Jiangsu Profile
Product List
6601. Great Quality Geological Drilling Tool Impregnated Diamond Drill Core Bit 
[Jun 17, 2025]
[Jun 17, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
6602. High Quality Impregnated Diamond Drill Core Bit for Geological Exploration [Jun 17, 2025]
[Jun 17, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
6603. T-Series Surface Set Diamond Drill Core Bit High Precision High Quality [Jun 16, 2025]
[Jun 16, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
6604. High Precision Surface Set Diamond Drill Core Bit for Drilling Tool Equipment [Jun 16, 2025]
[Jun 16, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
6605. High Precision Q-Series Surface Set Diamond Drill Bit [Jun 16, 2025]
[Jun 16, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
6606. Q-Series Surface Set Diamond Drill Core Bit for Geological Tool [Jun 16, 2025]
[Jun 16, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
6607. Surface Set Diamond Drill Core Bit T-Series for Geological Tool Equipment [Jun 16, 2025]
[Jun 16, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
6608. Solid Carbide Twist Drill Bit for Steel [Jun 10, 2025]
[Jun 10, 2025] Details D1 D2 L1 L2 L3 L4 Coolant 3.00-3.70 6 62 20 14 36 With/Without Inner Coolant 4.00-4.65 6 66 24 17 36 With/Without Inner Coolant 4.80-6.00 6 66 28 20 36 With/Without Inner ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
6609. Type B HSS Center Drill Bits with Protective Taper [May 19, 2025]
[May 19, 2025] Center drill bits, also known as Slocombe drill bits, are used in metalworking to provide a starting hole for a larger-sized drill bit or to make a conical indentation in the end of a workpiece in ...
Company: Xuzhou Perfect Tools Co., Ltd.
6610. DIN1869 Heavy Duty Parabolic Flute Deep Hole Drilling HSS Extra Long Drill Bit [May 19, 2025]
[May 19, 2025] Product Description Product Name DIN1869 Fully Ground Heavy Duty Spiral Parabolic Flute HSS Deep Hole Drill Bit for Metal Material HSS (HSS Cobalt is Available) Process Fully Ground (Rolled & Polished, ...
Company: Xuzhou Perfect Tools Co., Ltd.
6611. a Type HSS Center Drill Bit for Centre Drilling [May 19, 2025]
[May 19, 2025] Center drill bits, also known as Slocombe drill bits, are used in metalworking to provide a starting hole for a larger-sized drill bit or to make a conical indentation in the end of a workpiece in which to mount a lathe ...
Company: Xuzhou Perfect Tools Co., Ltd.
6612. Carbide Single Tip Double Flute SDS Plus Rotary Hammer Drill Bit [May 19, 2025]
[May 19, 2025] Product Description Product Name Carbide Single Tip Double Flutes SDS Plus Rotary Hammer Drill Bit for Concrete and Hard Stone Body Material 40Cr Steel with Heat Treatment Tip Material Tungsten Carbide ...
Company: Xuzhou Perfect Tools Co., Ltd.
6613. DIN338 Jobber Length Tri-Flats Shank HSS Twist Drill Bit for Metal [May 19, 2025]
[May 19, 2025] Product Description: Product Name DIN338 Jobber Length Three Flats Shank HSS Twist Drill Bit for Metal Stainless Steel Material HSS (HSS Cobalt is Available) Process Fully Ground (Rolled & Polished, ...
Company: Xuzhou Perfect Tools Co., Ltd.
6614. B Type HSS Center Drill Bit [May 19, 2025]
[May 19, 2025] Center drill bits, also known as Slocombe drill bits, are used in metalworking to provide a starting hole for a larger-sized drill bit or to make a conical indentation in the end of a workpiece in which to mount a lathe ...
Company: Xuzhou Perfect Tools Co., Ltd.
6615. Fully Ground Three Flats Shank M35 Cobalt HSS Pilot Point Drill Bit [May 19, 2025]
[May 19, 2025] Product Description Procuct Name Fully Ground Three Flats Shank M35 Cobalt HSS Pilot Point Drill Bit for Metal Stainless Steel Material HSS Cobalt M35 (HSS is Available) Process Fully Ground (Rolled & Polished, ...
Company: Xuzhou Perfect Tools Co., Ltd.
