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16. Suer Drilling Tool Internal Cooling High-Performance Tungsten Carbide Drill Bit for Precision ... 
[Feb 20, 2025]
[Feb 20, 2025] 
Product Parameters Standard Enterprise standard Tool material Solid carbide Carbide grade K/P Surface treatment A Model RT100T Drill depth 20xD Cutting direction Right cutting Tolerance h7 Standard ...
Company: Suer Tools (Changzhou) Co., Ltd.
17. Stc HSS Drill Bits [Aug 16, 2024]
[Aug 16, 2024]
Our straight shank twist drill bits are made from high quality of high speed steel. We make forged, milled or ground drill bits. Tin coating, grey colors. Or white polished available on request. Kinds of sets ...
18. Hq Pq Nq Impregnated Diamond Core Drill Bits for Exploration Coring Drilling [Apr 23, 2025]
[Apr 23, 2025]
Durable Diamond Core Drill Bit for Geological Exploration Core Drilling Product Description Impregnated diamond core bits are widely used in mining and geological surveys for drilling into hard rock formations. ...
19. Avichf High Precision CNC Drilling Tool Carbide Drill Bits for Hole Making [Aug 01, 2025]
[Aug 01, 2025]
PRODUCT DETAILS Product Description and Photos Avichf High Precision CNC Drilling Tool Fixed Shank Coated Drill Bits for Hole Making PRODUCT PARAMETER Product ...
20. Customizable Single or Double Fulte SDS Hammer Drill Bits for Clinker [Jul 15, 2025]
[Jul 15, 2025]
Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
21. Spiral HSS Step Drill Bits [Aug 03, 2024]
[Aug 03, 2024]
We make CBN fully ground HSS step drill bits. Made from high grades high speed steel, tin coating and tialn coating both avialable. Kinds of sets are available. Tin coating, tialn coating available. Laser ...
22. HSS Twist Drill Bits for Stainless Steel Drill Metal Drill Tools [Feb 26, 2024]
[Feb 26, 2024]
HSS Twist Drill Bits for Drilling Stainless Steel HSS Twist drill bits design for hardened steel, which has excellent cutting performance. FEATURES: 1. Saves time: The HSS twist drill bit PointTeQ allows fast ...
Company: DONGYAN INTERNATIONAL CO., LTD.
23. Factory Wholesale Cross Tips Tungsten Carbide Tipped SDS Plus Rotary Hammer Drill Bit 5-32mm for ... [Jul 25, 2025]
[Jul 25, 2025]
Factory Wholesale Cross Tips Tungsten Carbide Tipped SDS Plus Rotary Hammer Drill Bit 5-32mm For Concrete Brick Stone Drilling MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
24. 3PCS High-Speed Concrete Metal Steel Step Drill Bit for Wood and Tough Use Step Set [Jun 16, 2025]
[Jun 16, 2025]
3PCS High-Speed Concrete Steel Step Drill Bit for Wood and Tough Use Step Set Product Description Material Component (%) HSS 4241 C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
25. Solid Carbide 2 Flutes Coolant Hole Long Carbide Drill Bits HRC55 [Jul 15, 2025]
[Jul 15, 2025] Solid Carbide 2 Flutes Coolant Hole Long Carbide Drill Bits HRC55 Product Description Carbide Internal Coolant Drill Ready Stock & Customization Options With a wide range of standard sizes in stock, we guarantee ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
26. Customized Metal Drilling Plug Cutter Twist Drill Bit [Mar 21, 2025]
[Mar 21, 2025]
Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
27. Carbide Inner Coolant Tools Router Tungsten Carbide HSS Diamond Core Twist Thread Button ... [Jun 17, 2024]
[Jun 17, 2024]
Carbide twist drills with or without inner coolant nano coating Product Parameters BASIC INFORMATION Series Carbide twist drills carbide inner coolant drills Material Tungsten ...
Company: CHANGZHOU SOOD TOOLS CO., LTD
28. TCT Sand Blasted Concrete Masonry Drill Bit [Jul 03, 2025]
[Jul 03, 2025]
TCT Concrete Masonry Drill Bit Sand Blasted With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, hole ...
Company: Danyang Speedy Tools Co., Ltd
29. 14-1/4 Inch Durable Tungsten Carbide Insert Rotary Cone Drill Bit for Mineral Rock [Aug 06, 2025]
[Aug 06, 2025]
Tungsten Carbide Insert Rotary Tricone Drill Bit for Mining Rock Product Description PRODUCT SPECIFICATION Bit Diameter: 14 1/4'' IADC Code: 637 Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed ...
Company: Suzhou Energy Tool Co., Ltd.
30. 7PCS Diamond Drill Bit for Drilling Granite [Jul 16, 2025]
[Jul 16, 2025]
Our company 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, Thailand, Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 15 years of producing ...
Company: DANYANG DAMING TOOLS CO., LTD.
