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Total 31445 products for step drill bit set Manufacture & Suppliers

Spiral Straight Groove Step Drill Bit with Titanium HSS and 1-20mm Diameter for Wood and Metal CNC Process

Our Workshop Promotion Policy To help you experience our premium products, we're excited to offer the following exclusive promotions for first-time buyers: 1. Free Test Samples Get free samples (total value �� $...

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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13 Mm Hss Drill Bit Cone Step Cutter Metric Straight Groove

...Step Cutter Drill Bit Step drill, also known as step drill bit or pagoda drill, is mainly used for drilling thin steel plates within 3mm. One drill bit can be used instead of multiple drill bits. Holes with ...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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13 Mm Hss Drill Bit Cone Step Cutter Metric Straight Groove

...Step Cutter Drill Bit Step drill, also known as step drill bit or pagoda drill, is mainly used for drilling thin steel plates within 3mm. One drill bit can be used instead of multiple drill bits. Holes with ...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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TIN Coated 13mm HSS Drill Bit Spiral Fluted Step For Wood Drilling

...Step Drill Bit For Wood Drilling Step cone drill, also known as step drill bit or pagoda drill, is mainly used for drilling thin steel plates within 3mm. One drill bit can be used instead of multiple drill b...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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35mm Multi Straight Groove HSS Drill Bit Twist Step Up Cone For Wood Drilling

...hin 3mm. One drill bit can be used instead of multiple drill bits. Holes with different diameters can be processed according to the needs, and the large holes can be processed at one time without changing th...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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TIN Coated 13mm HSS Drill Bit Spiral Fluted Step For Wood Drilling

...Step Drill Bit For Wood Drilling Step cone drill, also known as step drill bit or pagoda drill, is mainly used for drilling thin steel plates within 3mm. One drill bit can be used instead of multiple drill b...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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35mm Multi Straight Groove HSS Drill Bit Twist Step Up Cone For Wood Drilling

...hin 3mm. One drill bit can be used instead of multiple drill bits. Holes with different diameters can be processed according to the needs, and the large holes can be processed at one time without changing th...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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M42 Triangle Handle HSS Drill Bit Cobalt Hole Step Down Cone

...hin 3mm. One drill bit can be used instead of multiple drill bits. Holes with different diameters can be processed according to the needs, and the large holes can be processed at one time without changing th...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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M42 Triangle Handle HSS Drill Bit Cobalt Hole Step Down Cone

...hin 3mm. One drill bit can be used instead of multiple drill bits. Holes with different diameters can be processed according to the needs, and the large holes can be processed at one time without changing th...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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MultiStep Titanium Coated HSS4241 6Pcs Hex Shaft HSS Drill Bits Rust Resistance

Product Name 6PCS High Speed Steel 4241 Multi Step Drill Bit Sets for Drilling Metal Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8Steps:1/4-3/4''(1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4) 9Steps......

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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AlTiSiN Coating Carbide Step Drill Internal Coolant Straight Flute Drill Bit For Hard Metal

... machining of hardened steels and exotic alloys, this carbide step drill bit combines AlTiSiN coating, straight flute design, and internal coolant channels to deliver exceptional tool life and precision in d...

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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Uncoated Countersink Step Drill Bits Hss Roughing End Mill

Countersunk Head Milling Cutter Straight Shank Inlaid Alloy Milling Cutter Flat Bottom Countersink Product Description: 1. The alloy inlaid countersunk head milling cutter is widely used and durable. Preferable...

Zhuzhou Sanyinghe International Trade Co.,Ltd
Hunan,China

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Uncoated Countersink Step Drill Bits Hss Roughing End Mill

Countersunk Head Milling Cutter Straight Shank Inlaid Alloy Milling Cutter Flat Bottom Countersink Product Description: 1. The alloy inlaid countersunk head milling cutter is widely used and durable. Preferable...

Zhuzhou Sanyinghe International Trade Co.,Ltd
Hunan,China

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5pcs HSS Titanium Step Cone Taper Triangle Shank Drill Bit

Product Name 5pcs HSS Titanium Triangle Shank step cone taper drill Bits Set for Metal Drilling Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8Steps:1/4-3/4''(1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4) 9St...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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8 PCS HSS Titanium Nitride Coated 25mm Diamond Core Drill Bit

Product Name 6pcs HSS Titanium Nitride Coated Steel Step Drill Bit Set for Metal Making Holes Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8Steps:1/4-3/4''(1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4) ......

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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Customized CNC Carbide Drill Bits HRC 65 Drill Bits For Metal Work

... tool reduces tool changes by 80% while delivering exceptional accuracy in steel, aluminum, and exotic alloys. Features: ✔ Dual-Function Geometry Step drill profile (2-4 diameters)...

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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AAA Grade Natural Diamond Surface Set Multi Step Core Drill Bits for Unconsolidated Formations

... diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. Surface-Set diamond bits are primarily recommended...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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50mm - 400mm Coolant Through Drill Bits Heavy Duty Drill Bit For Metal

...Step Drill Bit With Through Coolant Hole For Heavy Duty Machining Introduction: AMG's advanced carbide step drill with through-coolant technology delivers unmatched performance in heavy-duty machining. D...

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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140 Degree Carbide Step Drill Inner Coolant Straight Flute Drill

... flutes, optimized for precision drilling in CNC machining. The internal coolant channels enhance heat dissipation, extend tool life, and improve chip evacuation in demanding ......

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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