Jiangsu Profile
Product List
33211. Diamond Reamer Reaming Shell Match B N H P Core Drill Bits 
[Aug 07, 2024]
[Aug 07, 2024] Product Description The reaming shell profiles Three-ring reamer Standard design Double ring reamer, only suitable for B, N, H, P size, need inner tube adjustment Super heavy duty design, can achieve longer ...
33212. Premium High-Precision Hex Shank Drill Bit for Centering [Apr 04, 2026]
[Apr 04, 2026] Hex Shank Drill Bit Centre Point in Accordance with DIN 1412 E1 Material M35(HSS CO5%) Process Fully Ground Shank Cylindrical Shank(Hex Shank Size 1/4" Inch 6.35 mm is available) Standard DIN1897 ...
Company: Danyang Ergaster Tools Co., Ltd.
33213. High-End Series 3m He9 Geological Diamond Bits (400M Drill Bit Record Holder / B N H P) [Aug 20, 2024]
[Aug 20, 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 ...
33214. High-End Series3m He11 Geological Diamond Bits (400M Drill Bit Record Holder / B N H P) [Aug 20, 2024]
[Aug 20, 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 ...
33215. High-End Series3m He7 Geological Diamond Bits (400M Drill Bit Record Holder / B N H P) [Aug 20, 2024]
[Aug 20, 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 ...
33216. High-End Series He7 Geological Diamond Bits (Soft to Medium Hard / 400M Drill Bit Record Holder) [Aug 20, 2024]
[Aug 20, 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 ...
33217. Apr High-End He5 Geological Diamond Bits (Soft to Medium Hard / 400M Drill Bit Record Holder/B N H ... [Aug 20, 2024]
[Aug 20, 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 ...
33218. Apr High-End He3 Geological Diamond Bits (Soft to Medium Hard / 400M Drill Bit Record Holder/B N H ... [Aug 20, 2024]
[Aug 20, 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 ...
33219. High-End Series He3 Geological Diamond Bits (Soft to Medium Hard / 400M Drill Bit Record Holder) [Aug 19, 2024]
[Aug 19, 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 ...
33220. High-End Series He3 Geological Diamond Bits (Soft to Medium Hard / 400M Drill Bit Record Holder) [Aug 19, 2024]
[Aug 19, 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 ...
33221. High-End Series He5 Geological Diamond Bits (Soft to Medium Hard / 400M Drill Bit Record Holder) [Aug 19, 2024]
[Aug 19, 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 ...
33222. Bq Nq Hq Pq Wireline Impregnated Diamond Core Drill Bit a Series [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 ...
33223. 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 ...
33224. Premium Quality Rotary Drill Bits for Creative Projects [Apr 11, 2026]
[Apr 11, 2026] Rotary Burr Set Hss Rotary Files Burr Cutter Metal Plastic Wood Grinding Woodworking Material High Carbon Steel Handle 1/4''(6.35mm) Hex Shank (Cylindrical Shank is available) Shank Length 40mm Head ...
Company: Danyang Ergaster Tools Co., Ltd.
33225. High-Precision Twist Drill Bits for Smooth Plug Cutting [Apr 11, 2026]
[Apr 11, 2026] Titanium Drill Bits (5 pcs),HSS Metal Drill Bits for Wood, Metal, Steel, Plastic, Aluminum Alloy Drill Material HSS4241(HSS4341,M2,M35 is available) Drill Point Angle 118 Degree /135 Degree Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
