REAMING TOOLS

Solid Carbide Reaming Tools for Accurate Reaming.

Reaming Tool Design Highlights

Substrat Karbida UMG
Multi-Land Margin Design
Persiapan Mutakhir
Optimized Flute Geometry
Unequal Pitch Design
Unique Chamfer Design

Kirim Permintaan Sekarang

Reaming Tool Types

Mesin Reamer

Our solid carbide machine reamers can deliver tight tolerances with high rigidity and wear resistance.

P: Baja
M: Baja Tahan Karat
K: Besi Cor
H: Baja yang Dikeraskan
Bahan perkakas karbida butiran halus
DIN 6535HA Stanadrd
Batang silindris
Reaming

Reamer Alur Spiral

Solid carbide spiral flute reamers feature a spiral flute design to promote chip evacuation with less vibration and higher hole accuracy when reaming blind holes.

P: Baja
M: Baja Tahan Karat
N: Logam non-ferrous
Bahan perkakas karbida butiran halus
DIN 6535HA Stanadrd
Batang silindris
Reaming

Reamer Alur Lurus

Straight flute reamers are designed with straight flutes to deliver cutting stability in reaming through holes.

P: Baja
K: Besi Cor
N: Logam non-ferrous
Bahan perkakas karbida butiran halus
DIN 6535HA Stanadrd
Batang silindris
Reaming

Reamer yang Dapat Disetel

Our adjustable reamers are designed with an adjustable diameter design to be flexible for low-volume reaming with high cost-efficiency and accuracy.

P: Baja
M: Baja Tahan Karat
Bahan perkakas karbida butiran halus
DIN 6535HA Stanadrd
Batang silindris
Reaming

Reamer Tirus

Taper reamers are designed for taper hole reaming with accurate alignment and surface finishes.

P: Baja
K: Besi Cor
N: Logam non-ferrous
Bahan perkakas karbida butiran halus
DIN 6535HA Stanadrd
Batang silindris
Reaming

JINOO

Why Choose Our Reaming Tools?

Kita carbide reamers are used for finishing holes with superior dimensional accuracy of H7 and H8 tolerances.

Substrat Karbida UMG

Our reaming tools are manufactured from 0.2μm ultra-fine grain carbide with a uniform grain structure and excellent density.

Multi-Land Margin Design

4 to 8 guide margins are typically distributed along the sizing section of the reaming tool body.

Persiapan Mutakhir

All the cutting edges of reaming tools are specialized with the controlled edge radius typically ranging from 5–15μm.

Geometri Seruling yang Dioptimalkan

Designed with precisely-ground flutes, our carbide reamers can achieve efficient hole reaming with specialized helix and flute dimensions.

Unequal Pitch Design

Our reamers are designed with unequal pitch, and variable flute spacing delivers uneven tooth arrangement.

Unique Chamfer Design

Versatile chamfer angles and lead lengths are available to suit machining different workpiece materials with different hole tolerances.

Reaming Tool Geometry Breakdown

1.UMG Carbide Substrate

The 0.2μm ultra-fine grain carbide substrates can deliver higher transverse rupture strength and superior durability, enabling edge stability with minimal edge chipping.

2.Multi-Land Margin Design

Precisely ground multi-land margins offer radial guidance, enhancing hole straightness and cylindricity with sizing stability.

3.Cutting Edge Preparation

Micro-honed cutting edges with 5 to 15 μm edge radius can minimize grinding defects and micro-chipping, improving edge strength and wear resistance.

4.Optimized Flute Geometry

The flutes are optimized with engineered flute profiles and sufficient chip space to promote the chip flow and torsional stiffness.

5.Unequal Pitch Design

In reaming applications, unequal pitch design will disrupt harmonic vibration frequencies, greatly decreasing the tool chatter and enhancing hole roundness.

6.Unique Chamfer Design

Precision-ground lead chamfer features optimized chamfer angles, enabling gradual stock removal and decreased cutting impact to enhance dimensional consistency.

Data Teknis

Substrat Butiran Sangat Halus	0,2μm / 0,4μm / 0,6μm
Toleransi Diameter Pemotongan	H6
Lapisan	AlTiN + TiSiN / TiAlSiN-X / AlTiN / TiAlN / TiAlSiN / DLC / AlCrN / AlCrSiN / AlTiSiN / TiSiXN / Tersedia Versi Kustom
Nomor Seruling	6-12
Panjang Keseluruhan	50 / 60 / 75 / 100 / 150 / 200 mm / Panjang Sesuai Pesanan
Diameter Batang	4 / 6 / 8 / 10 / 12 / 14 / 16 / 18 / 20 mm / Diameter Sesuai Pesanan

Reaming Tool Specifications

Custom Reaming Tool Size Range
Substrat Karbida
Panduan Pemilihan Cepat
Parameter Pemotongan yang Direkomendasikan

Tool Category	Series	Standard	Form	Bahan	Lapisan Permukaan	Hole Tolerance	Cutting Diameter d1 (mm)	Shank Diameter d2 h6 (mm)	Overall Length l1 (mm)	Length l2 (mm)	Length l4 (mm)	No. of Flutes Z	Shank Tolerance
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	1	1	34	15	5.5	3	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	1.2	1.2	38	16.5	7.5	3	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	1.3	1.3	38	16.5	7.5	3	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	1.4	1.4	40	18	8	3	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	1.5	1.5	40	18	8	3	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	1.6	1.6	43	20	9	3	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	1.8	1.8	46	22	10	4	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	1.9	1.9	46	22	10	4	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	2	2	49	24	11	4	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	2.2	2.2	53	25	12	4	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	2.3	2.3	53	25	12	4	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	2.5	2.5	57	29	14	4	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	2.7	2.8	61	33	15	6	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	2.8	2.8	61	33	15	6	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	2.9	3	61	33	15	6	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	3	3	61	33	15	6	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	3.2	3.2	65	37	16	6	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	3.5	3.5	70	42	18	6	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	3.7	3.5	70	42	18	6	h6
Mesin Reamer	DIN 212 Cylindrical Shank Series	DIN 212	Cyl	HSS-E	Bright	H7	5.5	5.6	93	57	26	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	3.8	4	75	47	19	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	4	4	75	47	19	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	4.4	4.5	80	52	21	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	4.5	4.5	80	52	21	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	4.7	4.5	80	52	21	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	4.9	5	86	58	23	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	5	5	86	58	23	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	5.1	5	86	58	23	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	5.5	5.6	93	57	26	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	6	5.6	93	57	26	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	6.1	6.3	101	65	28	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	6.2	6.3	101	65	28	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	6.5	6.3	101	65	28	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	6.9	7.1	109	73	31	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	7	7.1	109	73	31	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	7.1	7.1	109	73	31	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	7.2	7.1	109	73	31	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	7.4	7.1	109	73	31	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	7.5	7.1	109	73	31	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	8	8	117	81	33	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	8.1	8	117	81	33	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	8.3	8	117	81	33	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	8.5	8	117	81	33	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	9	9	125	85	36	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	9.2	9	125	85	36	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	9.4	9	125	85	36	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	9.5	9	125	85	36	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	9.8	10	133	93	38	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	9.9	10	133	93	38	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	10	10	133	93	38	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	10.1	10	133	93	38	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	10.5	10	133	93	38	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	10.7	10	142	102	41	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	11	10	142	102	41	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	11.5	10	142	102	41	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	12	10	151	111	44	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	13	10	151	111	44	6	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	14	12.5	160	115	47	8	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	15	12.5	162	117	50	8	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	16	12.5	170	125	52	8	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	17	14	175	130	54	8	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	18	14	182	137	56	8	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	19	16	189	141	58	8	h6
Mesin Reamer	DIN 212-2 Cylindrical Shank Series	DIN 212-2	Cyl	HSS-E	Bright	H7	20	16	195	147	60	8	h6

Ukuran butir	Fitur	Bahan yang sesuai	Keuntungan
0,2μ	Butiran sangat halus, kekerasan sangat tinggi, mata pisau sangat tajam.	Baja keras (HRC60+), baja tahan karat, paduan titanium, perkakas berdiameter mikro	Ketahanan aus dan ketajaman tepi yang sangat baik, ideal untuk penyelesaian presisi tinggi, tetapi ketangguhan lebih rendah.
0,4μ	Butiran sangat halus, keseimbangan kekerasan-ketangguhan yang sangat baik.	keseimbangan kekerasan-ketangguhan Baja keras, baja tahan karat, baja paduan, baja cetakan presisi	Ketahanan aus yang tinggi dengan stabilitas tepi yang baik, cocok untuk finishing & semi-finishing.
0,6μ	Butiran halus, kinerja seimbang	Baja karbon, baja paduan, baja tahan karat, besi cor (kondisi umum)	Keseimbangan yang baik antara ketahanan aus dan ketangguhan, kelas serbaguna untuk penggunaan umum.
0,7μ	Butiran sedang-halus, ketangguhan yang lebih baik	Baja umum, baja paduan rendah, kondisi pemotongan terputus-putus	Ketahanan yang lebih baik terhadap pengikisan, cocok untuk pemotongan semi-kasar dan tidak stabil.
0,8μ	Butiran sedang, ketangguhan tinggi	Baja karbon rendah, pemesinan kasar, pemotongan terputus-putus berat	Ketahanan benturan yang kuat, cocok untuk pengerjaan kasar dan stabilitas pemotongan yang tinggi.

Bahan-bahan		Bahan Benda Kerja	Jenis
ISO
P	P1	Baja Pemotong Bebas	ATAS / UT / UK / UM / US / UHT / UR / S65 / S60 / S58 / S55 / SM / SEU / SR
	Halaman 2	Baja Karbon Rendah (C<0.25%)
	Halaman 4	Baja Karbon Sedang (0.25%), Baja Paduan Rendah
	Halaman 5	Baja Paduan, Baja yang Didinginkan dan Ditempa
	Halaman 6	Baja Karbon Tinggi (C>0,6%)
	Halaman 11	Baja Tahan Karat Feritik, Baja Tahan Karat Martensitik
H	H5	Baja yang Didinginkan dan Ditempa	ATAS / UH / UT / UK / UM / UHT / UR / S68 / S65 / SEU
	H7	Baja Bantalan
	H8	Baja Perkakas, Baja Kecepatan Tinggi
	H12	Baja Tahan Karat yang Dikeraskan
	H21	Baja Berlapis Seng
M	M1	Baja Tahan Karat Austenitik	UP / UK / UM / US / UR / S65 / S60 / S58 / SM / SEU
	M2	Baja Tahan Karat Austenitik Kekuatan Tinggi
	M4	Baja Tahan Karat Dupleks
S	S1	Paduan Super Berbasis Besi	UM / US / UR / SM
	S2	Paduan Super Berbasis Kobalt
	S3	Paduan Super Berbasis Nikel
	S11	Paduan Titanium (Paduan Rendah)
	S13	Paduan Titanium (Paduan Tinggi)
K	K1	Besi Cor Abu-abu	ATAS / Inggris / UM / UR / S65 / S60 / S58 / S55 / SEU / SR
	K2	Besi Grafit Terkompaksi (CGI)
	K3	Besi Cor yang Mudah Ditempa
	K4	Besi Cor Ulet
N	N1	Paduan Aluminium-Silikon, Kandungan Silikon <9%	UA / SA / SR
	N2	Paduan Silikon-Aluminium, 9%
	N3	Paduan Silikon-Aluminium, Kandungan Silikon >16%
	N4	Paduan Aluminium Cor
	N5	Paduan Aluminium Tempa
	N10	Tembaga
	N11	Paduan Tembaga

ISO	Bahan Benda Kerja	Bahan Benda Kerja	Brinell Hardness HB	Rockwell Hardness HRC	Jenis Pendingin	Cutting Speed Vc (m/min)	Drill Bits Diameter d (mm) – 3	Drill Bits Diameter d (mm) – 4	Drill Bits Diameter d (mm) – 6	Drill Bits Diameter d (mm) – 8	Drill Bits Diameter d (mm) – 10	Drill Bits Diameter d (mm) – 12	Drill Bits Diameter d (mm) – 14	Drill Bits Diameter d (mm) – 16	Drill Bits Diameter d (mm) – 18	Drill Bits Diameter d (mm) – 20
P1	Steel Parts	Baja Pemotong Bebas	<125	–	External/Internal Coolant	90	100	0.07	0.1	0.13	0.16	0.18	0.2	0.22	0.25	0.28
Halaman 2	Steel Parts	Low Carbon Steel (C≤0.25%)	<125	–	External/Internal Coolant	90	100	0.07	0.1	0.13	0.16	0.18	0.2	0.22	0.25	0.28
Halaman 4	Steel Parts	Medium Carbon Steel (C>0.25%)	<220	<25	External/Internal Coolant	85	100	0.07	0.1	0.13	0.16	0.18	0.2	0.22	0.25	0.28
Halaman 5	Steel Parts	Baja Paduan Rendah	<220	<25	External/Internal Coolant	85	100	0.07	0.1	0.13	0.16	0.18	0.2	0.22	0.25	0.28
Halaman 5	Steel Parts	Baja Paduan, Baja yang Didinginkan dan Ditempa	<330	28-35	External/Internal Coolant	85	100	0.07	0.1	0.13	0.16	0.18	0.2	0.22	0.25	0.28
Halaman 6	Steel Parts	High Carbon Steel (C>0.6%)	370-450	45-65	–	–	–	–	–	–	–	–	–	–	–	–
Halaman 11	Steel Parts	Ferritic Steels/ Martensitic Stainless Steels	250-250	38-50	External/Internal Coolant	60	60	0.07	0.1	0.12	0.14	0.16	0.18	0.2	0.22	0.24
H5	Hardened Materials	Baja yang Didinginkan dan Ditempa	–	35-40	External/Internal Coolant	45	60	0.07	0.1	0.12	0.14	0.16	0.18	0.2	0.22	0.24
H7	Hardened Materials	Baja Bantalan	–	55-64	–	–	–	–	–	–	–	–	–	–	–	–
H8	Hardened Materials	Baja Perkakas, Baja Kecepatan Tinggi	–	38-64	–	–	–	–	–	–	–	–	–	–	–	–
H12	Hardened Materials	Baja Tahan Karat yang Dikeraskan	–	33-50	External/Internal Coolant	45	45	0.05	0.06	0.08	0.11	0.13	0.15	0.17	0.18	0.19
H21	Hardened Materials	Baja Berlapis Seng	–	35-64	–	–	–	–	–	–	–	–	–	–	–	–
M1	Baja tahan karat	Baja Tahan Karat Austenitik	<150	–	External/Internal Coolant	60	60	0.07	0.1	0.12	0.14	0.15	0.18	0.2	0.22	0.24
M2	Baja tahan karat	Baja Tahan Karat Austenitik Kekuatan Tinggi	150-230	–	External/Internal Coolant	55	55	0.07	0.1	0.12	0.14	0.15	0.18	0.2	0.22	0.24
M4	Baja tahan karat	Baja Tahan Karat Dupleks	135-275	–	External/Internal Coolant	45	45	0.05	0.06	0.08	0.11	0.13	0.15	0.17	0.18	0.19
S1	Heat & Titanium Alloy	Paduan Super Berbasis Besi	160-260	25-48	–	25	–	0.04	0.05	0.06	0.08	0.1	0.12	0.14	0.15	0.16
S2	Heat & Titanium Alloy	Paduan Super Berbasis Kobalt	250-450	25-48	–	25	–	0.04	0.05	0.06	0.08	0.1	0.12	0.14	0.15	0.16
S3	Heat & Titanium Alloy	Paduan Super Berbasis Nikel	160-450	–	–	25	–	0.04	0.05	0.06	0.08	0.1	0.12	0.14	0.15	0.16
S11	Heat & Titanium Alloy	Paduan Titanium (Paduan Rendah)	250-350	33-38	–	40	–	0.05	0.06	0.08	0.11	0.13	0.15	0.17	0.18	0.19
S13	Heat & Titanium Alloy	Paduan Titanium (Paduan Tinggi)	300-400	36-48	–	32	–	0.04	0.05	0.06	0.08	0.1	0.12	0.14	0.15	0.16
K1	Besi cor	Besi Cor Abu-abu	120-290	<32	External/Internal Coolant	90	100	0.07	0.1	0.13	0.16	0.18	0.2	0.22	0.25	0.28
K2	Besi cor	Compacted Graphite Iron (CGI)	120-290	<32	External/Internal Coolant	90	100	0.07	0.1	0.13	0.16	0.18	0.2	0.22	0.25	0.28
K3	Besi cor	Besi Cor yang Mudah Ditempa	130-260	<28	External/Internal Coolant	90	100	0.07	0.1	0.13	0.16	0.18	0.2	0.22	0.25	0.28
K4	Besi cor	Besi Cor Ulet	180-350	<43	External/Internal Coolant	70	80	0.07	0.1	0.13	0.16	0.18	0.2	0.22	0.25	0.28

How JINOO Manufactures Reaming Tool?

Mesin Gerinda CNC Presisi

WALTER Helitronic Power 400L
WALTER Helitronic Vision 400L
WALTER Helitronic Micro 400L
Rollomatic NP5
ANCA MX5
ANCA MX7

German machinery is the strong manufacturing foundation of JINOO. We have introduced the professional production ecosystem to manufacture high-quality reaming tools. Advanced 5-axis CNC grinding machines can boost high-volume manufacturing with tight tolerances.

Kirim Permintaan Sekarang

Sistem Inspeksi Kualitas Tingkat Lanjut

1. Pengukuran Alat ZOLLER G3: Applied for the comprehensive verification of the reamer geometry, dimensional consistency, and flute symmetry with measurement tolerances within ±2 μm.

2. Inspeksi Optik PG1000: Utilized for the microscopic optical inspection of cutting edges and coating conditions of reaming tools to avoid potential defects.

3. Pengaturan Awal Alat Parlec: Used for inspecting the final tool assembly and machine-side simulation to ensure reamer length accuracy and controlled runout values.

We have formed a professional quality inspection system to ensure 100% quality verification of our reaming tools. In addition, JINOO has employed the ERP system to monitor every manufacturing stage.

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Bahan Perkakas Karbida Butiran Halus

We source fine-grain carbide tool material from well-renowned raw material suppliers like GESAC, Kennametal, Sandvik, Gühring, dan CB Ceratizit.
Featuring high-hardness carbide substrates, our reaming tools can last longer than standard reamers with excellent durability and wear resistance.

JINOO can ensure you 10% to 12% cobalt content in our tungsten carbide.

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Karbida Murni JINOO vs Karbida Daur Ulang

Karbida Murni, Bukan Karbida Daur Ulang

JINOO’s Virgin Carbide used in our reaming tools:

Higher consistency
Superior rigidity
Butiran halus
Uniform cobalt distribution
Tidak mengandung kotoran.
Struktur padat

Karbida Daur Ulang Berkualitas Rendah dari Pesaing:

Unstable tool rigidity
Lower wear resistance.
Banyak kotoran
Struktur longgar
Kepadatan rendah
Masa pakai alat yang singkat

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Mitra Pelapisan yang Andal

JINOO uses advanced coating technology from Oerlikon Balzers in Switzerland for our reaming tools.
Combined with durable coatings, our reaming tools can extend their tool life under high-volume production to decrease tool changes.
We can customize reaming tools with the most suitable coating to suit your machining requirements.

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Lapisan berkualitas tinggi vs Lapisan berkualitas rendah

Lapisan Kinerja Tinggi vs. Lapisan Berkualitas Rendah

Pelapis berkualitas tinggi used in our reaming tools:

Extend their tool life
Kepadatan tinggi
Kemurnian tinggi
Ketebalan seragam
Stable tolerance
Tidak ada pori-pori atau kotoran.

Lapisan pelapis berkualitas rendah dari pesaing digunakan pada mata bor berkualitas rendah:

Banyak lubang kecil dan retakan
Ketebalan tidak merata
Prone to oxidation
Struktur longgar
Rough surface
Kinerja tidak stabil

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Sistem Manajemen Mutu ISO 9001

Bersertifikasi ISO9001:2008
Bersertifikasi ISO9001:2015
Produsen Bersertifikasi SGS
Produsen Berkualitas TÜV Rheinland
Pemasok Terverifikasi Alibaba.com
Pemasok Terverifikasi Buatan China
1688 platform Pemasok Terverifikasi
Perusahaan Teknologi Tinggi Nasional
Sertifikasi Produk Teknologi Tinggi Changzhou

JINOO has obtained many international certifications, and we are also a verified supplier on Alibaba and Made-in-China with a high reputation for consistent quality standards.

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Dukungan Teknis & Optimalisasi Alat

JINOO has obtained many international certifications, and we are also a verified supplier on Alibaba and Made-in-China with a high reputation for consistent quality standards.

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Testimoni

” JINOO is a reliable, solid carbide reamer supplier in China. Their custom reaming tools are the perfect choice to be combined with mata bor karbida. I have bought over 10 thousand carbide reamers from JINOO, and their quality has always come with precision. I highly recommend you try JINOO’s reaming tools for CNC machining to increase your productivity. “
Bob Bain
CEO

FAQ about Reaming Tools

Do you provide customized services of reaming tools?

Of course! We furnish non-standard customization beyond standard sizes according to your personalized needs. Factors such as processing materials, diameter and the choice of coating of JINOO’s carbide reamers can all be modified to meet your exacting requirements. We will provide you with cutting-edge solutions to ensure an exceptional user experience.

What is your MOQ (Minimum Order Quantity) of solid carbide reamers?

If you want JINOO to customize solid carbide reamers for you, there’s generally no minimum order quantity as they are non-standard tools, and even a small order can be accepted.

What payment methods do you accept for reaming tools?

The payment method of our CNC reaming tools can be flexible; we usually accept bank transfer, credit card, and PayPal. If you have other requirements about the payment method, we can modify it based on your order.

How to choose the types of reaming tools for machining?

For various reaming tools suitable for different application scenarios, clients must identify the most suitable one for specific machining requirements.

The automotive and aerospace industries

Reaming tools for the automotive industry are expected to achieve tight hole tolerances in machining crankcases, engine blocks, and transfer cases with H6-H7 grade hole accuracy. Our solid carbide reamer has a long lifespan and high reliability in mass production, which is suitable for automobiles of fixed diameter and batch processing.

Internal coolant reamer is more frequently used in manufacturing aerostructure components and engine blocks, especially suitable for deep spiritual machining.

The die-mold industry

Reaming tools for mold and die require machining deep blind holes and complex hole patterns, enabling higher machining stability with flexibility. Therefore, the spiral and straight reamer is a good choice.

The energy and automotive sector

The modular and replaceable reamer is suitable for the energy and automotive sector, as it is used for the large-scale machining area, saving time for effective machining.

What is the main purpose of reaming?

Carbide reaming tools are important tools used during high-speed reaming, combined with drilling tools to achieve more precise machining.

There are three key ways in which you can use the remaining tools:

Improve hole accuracy

Enable the improvement of hole accuracy after being drilled to achieve a more precise size with better tolerances.

Improve the hole’s surface finish

CNC reaming tools, like a reamer, can effectively remove the machining marks left on the hole, enabling the hole wall to achieve a higher roughness grade (e.g., Ra ≤ 0.8μm).

Fix the hole geometry

This can effectively improve hole roundness and straightness, which are highly used in machining crankshafts and positioning the hole.

How to properly ream a hole?

You should first use drill bits with smaller diameters to create pre-drilled holes. To achieve optimal surface finish quality, use high-performance solid carbide reamers with proper spindle speeds and feed rates. Remember to use sufficient cutting fluid to promote the chip flow and extend the tool lifespan. Moreover, keep alignment between reamers and the hole axis to prevent tool vibration and oversized holes. Correct reaming techniques can ensure the creation of high-precision holes and excellent hole accuracy.

What is the difference between a reamer and a drill bit?

Carbide reamers and drill bits are different in their function and precision. Drill bits are typically used for drilling initial holes with high material removal rates, while carbide reamers are used for enlarging and smoothing holes to achieve high dimensional accuracy. Solid carbide reamers can deliver superior precision and tighter tolerances than conventional twist drills. We recommend you use drill bits with CNC reaming tools for high-accuracy hole machining to optimize surface finish quality.

How does a reamer cut?

Solid carbide reamers are designed with several flutes to remove a small amount of material from the pre-drilled hole surfaces. Compared with drill bits, carbide reamers focus on precision machining with minimal material removal. Straight or helical flutes can promote smooth chip evacuation with superior hole roundness. Solid carbide reamers are extensively used for hole finishing in aluminum and steel parts.

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TENTANG KAMI

JINOO Tools Group is a “National High-Tech Enterprise”, which was founded in 2006 and specializes in manufacturing high-precision solid carbide cutting tools, including reaming tools， with over 25,000㎡ manufacturing bases. We are also a professional reaming tool manufacturer with reamers widely used in the automotive, aerospace, and equipment manufacturing industries. We have accumulated over 50 national patents, devoted to creating high-value cutting solutions for our customers.

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