Jiangsu Profile
Product List
35821. The Most Commonly Used Drill Bit A9 for Hard to Very Hard Slightly Abrasive Rock 
[Aug 07, 2024]
[Aug 07, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
35822. Bq Nq Hq Pq Wireline Core Bits From Apr Drills Wuxi Soft Medium to Hard Rocks [Aug 07, 2024]
[Aug 07, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
35823. Impregnated Diamond Core Drill Bit Wireline Core Drilling a Series Family [Aug 07, 2024]
[Aug 07, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
35824. Apr Drills Imp Bits a Series A2 A3 A4 A5 A6 A7 A8 A9 A10 A12/14 A15 [Aug 21, 2024]
[Aug 21, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
35825. High-Speed Steel Drill Bits for Durable Performance and Longevity [Jan 05, 2025]
[Jan 05, 2025] Product Description Basic Info. drill type Twist Drill Bit use Metal Drilling Surface Finish Titanium Coating place of origin China customized support OEM, ODM, OBM brand name EMG/AMG model ...
35826. Premium Quality Alloy Twist Drill Bit for Professional Use [May 06, 2025]
[May 06, 2025] Product Description Select high hardness tungsten steel base material,high-quality nano coating, and high surface smoothness,high speed continuous cutting without burden. SCD-Solid Carbide Standard Drill ...
35827. Premium High-Speed Carbide Drill Bits for Precision Drilling [Feb 05, 2025]
[Feb 05, 2025] Product Description Select high hardness tungsten steel base material,high-quality nano coating, and high surface smoothness,high speed continuous cutting without burden. SCD-Solid Carbide Standard Drill ...
35828. Premium Quality Carbide Drill Bits for Precision Drilling [Jan 24, 2025]
[Jan 24, 2025] Product Description Select high hardness tungsten steel base material,high-quality nano coating, and high surface smoothness,high speed continuous cutting without burden. SCD-Solid Carbide Standard Drill ...
35829. Her0 Series He13 Geological Diamond Bits (400M Drill Bit Record Holder) [Aug 08, 2024]
[Aug 08, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
35830. Her0 Series He13 Geological Diamond Bits (400M Drill Bit Record Holder) [Aug 08, 2024]
[Aug 08, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
35831. Professional Grade Alloy Drill Bit for Heavy-Duty Applications [May 13, 2025]
[May 13, 2025] Product Description Select high hardness tungsten steel base material,high-quality nano coating, and high surface smoothness,high speed continuous cutting without burden. SCD-Solid Carbide Standard Drill ...
35832. Versatile Alloy Drill Bit for Heavy-Duty Industrial Applications [May 13, 2025]
[May 13, 2025] Product Description Select high hardness tungsten steel base material,high-quality nano coating, and high surface smoothness,high speed continuous cutting without burden. SCD-Solid Carbide Standard Drill ...
35833. Premium Alloy Drill Bit for Heavy-Duty Construction Projects [May 13, 2025]
[May 13, 2025] Product Description Select high hardness tungsten steel base material,high-quality nano coating, and high surface smoothness,high speed continuous cutting without burden. SCD-Solid Carbide Standard Drill ...
35834. Y09054 19PCS High Speed Steel HSS4341 Twist Drill Bit with Jobber Length [Jun 15, 2024]
[Jun 15, 2024] Y09054 19Pcs High Speed Steel HSS4341 Twist drill bit with Jobber Length Product Name DIN338 Fully Ground HSS Straight Shank Twist Drill Bit Material M42(cobalt 8%), M35(cobalt 5%), HSS M2, HSS Process Fully ...
35835. Bq Nq Hq Pq Impregnated Diamond Bit Core Drill Bits for Soft/Medium/Hard Rock [Aug 07, 2024]
[Aug 07, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
