Jiangsu Profile
Product List
13036. Premium Versatile Diamond Drill Bit Set for All Materials 
[Jun 19, 2025]
[Jun 19, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
13037. Premium Diamond Drill Bit Set for Accurate Cutting Precision [Jun 19, 2025]
[Jun 19, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
13038. Versatile Diamond Drill Bit Set for Multiple Applications [Jun 19, 2025]
[Jun 19, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
13039. Premium Diamond Drill Bit Tools for Precision Cutting [Jun 19, 2025]
[Jun 19, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
13040. High-Performance Diamond Drill Bit Set for Precision Cutting [Jun 19, 2025]
[Jun 19, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
13041. Premium Heavy-Duty Diamond Drill Bit Set for Tough Materials [Jun 19, 2025]
[Jun 19, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
13042. Premium Durable Diamond Drill Bit Tools with Custom Shank Options [Jun 19, 2025]
[Jun 19, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
13043. Goodeng Open-Pit DTH Drill GMD70S Hole Depth 35m General Equipment for Quarry [Jun 19, 2025]
[Jun 19, 2025] Product Parameters Hole diameter φ90-203mm 3.5-8 in DTH hammer 4 in/5 in/6 in/7 in Rod changing system Drill rod storage 5+1 Drill rod diameter 114 mm 4.5 in Drill rod length 6 m 19.7 ...
Company: Jiangsu Goodeng Heavy Machinery Technology Co., Ltd
13044. HSS 1/2" Reduced Shank Drill Bit [Jun 16, 2025]
[Jun 16, 2025] Product Description Process: edge ground, milled Point angle: 118 degree or 135 degree with split point Material: HSS4241, HSS4341, HSS6542(M2), HSS M35(5% Co), HSS M42 (8% Co) Surface: Black finish, black ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
13045. Premium Titanium-Coated Step Drill Bit Set for Precision Drilling [Jul 05, 2025]
[Jul 05, 2025] Product Description Step Up Drill Bit Material HSS4241,HSS4341,M2,M35 Style Straight Flute,Spiral Flute Shank 3-Way Clamping (Hex Shank Size 1/4" Inch (6.35 mm),Round Shank are available) Surface Titanium ...
Company: Danyang Ergaster Tools Co., Ltd.
13046. Nq Hq Bq Geological Core Drill Rod/Wireline Tools Drilling Drill Rod [Jun 30, 2025]
[Jun 30, 2025] Products Description Description: 1. Different types of wireline core drilling parts such as diamond circle wrench, heavy duty pipe wrench and hoisting plug are available. 2. Our products are widely used in ...
13047. Precision Tungsten Carbide Flat Bottom Drill Bit for Accurate Holes [Jun 20, 2025]
[Jun 20, 2025] High Hardness Solid Carbide Flat Bottom Drill Bits For Metal Drilling Products Function: 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13048. Solid Tungsten Carbide Machine Drill Bits Titan with Standard for Metal [Jun 20, 2025]
[Jun 20, 2025] Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, Precision 0.005-0.01mm Coating AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond Chemical Composition ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13049. High Quality Zj90 Land Drilling Rig for Oilfield New [Jun 12, 2025]
[Jun 12, 2025] ZJ90 Land Drilling Rig Main Technical Parameters of 3000HP Drilling Rigs Product introduction All the rig's systems of power,drawworks,mast,traveling block and transmission system are equipped to the self-proplled ...
Company: Wise Channel Industries Limited
13050. 3-Piece Spiral Flute Step Drill Bit Set – HSS with Tin Coating (4-12mm, 4-20mm, 4-32mm) [Jul 03, 2025]
[Jul 03, 2025] 3-Piece Spiral Flute Step Drill Bit Set - HSS with TiN Coating (4-12mm, 4-20mm, 4-32mm) With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, ...
Company: Danyang Speedy Tools Co., Ltd
