Jiangsu Profile
Product List
4801. Fully Ground 1/2" Silver & Deming HSS Drill Bits 
[Feb 27, 2015]
[Feb 27, 2015] Roll Forged 1/2" Silver & Deming HSS Drill Bits 1/2" reduced shank design 6" overall length Black nutride surface treatment. For drillig large hole High-speed steel tools are good for most general ...
Company: Danyang Tongyu Tools Co., Ltd.
4802. Milled 1/2" Silver and Deming HSS Drill Bits [Feb 27, 2015]
[Feb 27, 2015] Roll Forged 1/2" Silver & Deming HSS Drill Bits 1/2" reduced shank design 6" overall length Black nutride surface treatment. For drillig large hole High-speed steel tools are good for most general purpose ...
Company: Danyang Tongyu Tools Co., Ltd.
4803. Best Quality Long Life Carbide Drill Bits with Coolant Hole [Jul 24, 2022]
[Jul 24, 2022] Product Description Best quality long life carbide drill bits with coolant hole Size : 3D,5D Material : Imported AF, Sandvik,Kennametal carbide Rod. Grain Size:0.5um Co:12 % Flexural strength:4300N/mm2 For ...
Company: Changzhou Hongjian Tools Co., Ltd.
4804. Suer Drilling Tool High-Precision Internal Cooling Drill Bit for CNC and Medical Equipment ... [Feb 21, 2025]
[Feb 21, 2025] Product Parameters Standard Enterprise standard Tool material Solid carbide Carbide grade K/P Surface treatment A Model RT100T Drill depth 30xD Cutting direction Right cutting Tolerance h7 Internal ...
Company: Suer Tools (Changzhou) Co., Ltd.
4805. Fully Ground Straight Shank Carbide Drill Bit for Processing Steel Parts for Drilling in Mechanical ... [Feb 20, 2025]
[Feb 20, 2025] Product Parameters Name Letter Blade diameter d Angle e Blade length L1 Handle diameter D Total length L Number of blades Order number Drawing number Side angle knife for alloy ...
Company: Suer Tools (Changzhou) Co., Ltd.
4806. Suer Carbide Drill Bit for Processing Steel Parts Hole Drilling with High Speed and Safe Operation ... [Feb 20, 2025]
[Feb 20, 2025] Product Parameters Name Letter Blade diameter d Angle e Blade length L1 Handle diameter D Total length L Number of blades Order number Drawing number Side angle knife for alloy ...
Company: Suer Tools (Changzhou) Co., Ltd.
4807. Suer Solid Carbide Drill Bit for Processing Steel Parts Drilling in Harsh Environments with High ... [Feb 20, 2025]
[Feb 20, 2025] Product Parameters Name Letter Blade diameter d Angle e Blade length L1 Handle diameter D Total length L Number of blades Order number Drawing number Side angle knife for alloy ...
Company: Suer Tools (Changzhou) Co., Ltd.
4808. Fabricado En China Suer Carbide Centering Chamfering Center Drill Bit Cutter for Aluminum [Nov 22, 2024]
[Nov 22, 2024] Product Parameters Name Letter Blade diameter d Angle e Blade length L1 Handle diameter D Total length L Number of blades Order number Drawing number Carbide centering chamfering cutter for ...
Company: Suer Tools (Changzhou) Co., Ltd.
4809. High Quality Extra Long Length for Wood Working Series and Metal Aluminium Solid Carbide Drill Bit [Sep 30, 2019]
[Sep 30, 2019] PLEASE CONTACT ME TEL: +86-18052518120 FAX: 0086-519-86675805 Products Description 1 High Quality Extra Long Length for Wood Working Series and Metal Aluminium Solid Carbide Drill ...
4810. Fully Ground Screw Machine Length 5% Cobalt HSS Drill Bits [Feb 27, 2015]
[Feb 27, 2015] Fully Ground Screw Machine HSS Drill Bit High-speed steel (HSS) bits--harder and more resistant to abrasion than high-carbon steel--retain temper at higher working temperatures. Varying the alloy of the steel makes ...
Company: Danyang Tongyu Tools Co., Ltd.
4811. Roll Forged 1/2" Silver Deming HSS Drill Bits [Feb 27, 2015]
[Feb 27, 2015] Roll Forged 1/2" Silver & Deming HSS Drill Bits 1/2" reduced shank design 6" overall length Black nutride surface treatment. For drillig large hole Description: 1. Standard: Silver and Deming(1/2" ...
Company: Danyang Tongyu Tools Co., Ltd.
4812. HSS Drill Bits for Metal High Speed Steel Drill Bit for Drilling in Bronze, Carbon Steel [Apr 05, 2023]
[Apr 05, 2023] Type: HSS Twist Drill Bit For Metal Drilling >> Top angle of 118/135° with self-centring split-point tip for quick cutting and perfect centring >> Speed Point, no need to pre-punch or pilot drill up to 10mm ...
Company: Danyang Ebuy Imp&Exp Co., Ltd.
4813. HSS Drill Bits Twist Drill Bits Used to Clean and Open Stainless Steel Golf Club Heads and Most ... [Apr 05, 2023]
[Apr 05, 2023] Type: HSS Twist Drill Bit For Metal Drilling >> Top angle of 118/135° with self-centring split-point tip for quick cutting and perfect centring >> Speed Point, no need to pre-punch or pilot drill up to 10mm ...
Company: Danyang Ebuy Imp&Exp Co., Ltd.
4814. HSS Drill Bit with Standard Length Titanium Coated for Cutting Into Wood or Metal Thin Plate or ... [Apr 05, 2023]
[Apr 05, 2023] Type: HSS Twist Drill Bit For Metal Drilling >> Top angle of 118/135° with self-centring split-point tip for quick cutting and perfect centring >> Speed Point, no need to pre-punch or pilot drill up to 10mm ...
Company: Danyang Ebuy Imp&Exp Co., Ltd.
4815. HSS Drill Bits Wire Gauge with 135º Split Point Cuts Faster & Reduces Wandering [Apr 05, 2023]
[Apr 05, 2023] Type: HSS Twist Drill Bit For Metal Drilling >> Top angle of 118/135° with self-centring split-point tip for quick cutting and perfect centring >> Speed Point, no need to pre-punch or pilot drill up to 10mm ...
Company: Danyang Ebuy Imp&Exp Co., Ltd.
