Jiangsu Profile
Product List
4426. Forged Carbon Steel Impregnated Diamond Coring Drill Bit with Rod Shoe for Ore Mining Drilling ... 
[May 09, 2026]
[May 09, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
4427. Impregnated Diamond Coring Drill Bit for Ore Mining Hw Rod Shoe Drilling Equipment [May 09, 2026]
[May 09, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
4428. Forged Carbon Steel Impregnated Diamond Coring Drill Bit for Ore Mining Hw Rod Shoe Drilling ... [May 09, 2026]
[May 09, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
4429. Impregnated Diamond Coring Drill Bit for Ore Mining Drilling Tool with Nw Rod Shoe [May 09, 2026]
[May 09, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
4430. Fully Ground Metal Hard Rock Drilling HSS M35 Cobalt Drill Bits [Apr 01, 2026]
[Apr 01, 2026] Sharp blade, fast drilling hole. Super-hard, wear-resistant. Good toughness, wear resistance, high temperature resistant. Suitable for iron, steel, wood and aluminum, tool steel Material HSS 4241, 6542, M35 , ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4431. 6mm-18mm Diamond Glass Hole Saw Drill Bit for Drilling Glass Ceramic Marble Tile [Dec 18, 2024]
[Dec 18, 2024] 6mm-18mm Diamond Glass Hole Saw Drill Bit Set For Drilling Glass Ceramic Marble Tile MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
4432. 15PCS Diamond Coated Glass Hole Saw Drill Bit for Drilling Holes in Tile Marble Glass and Ceramics [Dec 18, 2024]
[Dec 18, 2024] 15PCS Diamond Coated Glass Hole Saw Drill Bit For Drilling Holes In Tile Marble Glass And Ceramics MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
4433. 75mm Diamond Glass Hole Saw Drill Bit for Masonry Drilling or Stone Glass Tile [Dec 17, 2024]
[Dec 17, 2024] 75mm Diamond Glass Hole Saw Drill Bit For Masonry Drilling Or Stone Glass Tile MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw Blades Grinding ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
4434. Single Roller Cone Shaped Drill Bit for Artesian Well [Feb 20, 2025]
[Feb 20, 2025] Main Features 1,core barrel single roller core bit for water well drilling : API & ISO 2, core barrel single roller core bit for water well drilling Datas : Size 132 mm Bearing type rubber and metal sealed ...
Company: Xuzhou Hengxing Jinqiao Machinery Technology Co., Ltd.
4435. High Speed Steel Twist Drill Bit Set RF025 Drilling Bits [Nov 29, 2024]
[Nov 29, 2024] HSS TWIST DRILLING BITS RF025 Size: 0.3mm to 1.2mm. Material: High Speed Steel material Company Profile We are a perfect team which combines the professionals with over 15 years experience in hand tools ...
4436. High Speed Steel Twist Drill Bit Set RF019 Drilling Bits [Nov 29, 2024]
[Nov 29, 2024] HSS TWIST DRILLING BITS RF019 Size: 1.0mm, 1.5mm, 1.8mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm. Material: High Speed Steel material Company Profile We are a perfect team which combines the professionals with over ...
4437. Diamond Coated High Speed Steel Twist Drill Bit Set RF021 Drilling Bits [Nov 29, 2024]
[Nov 29, 2024] HSS DIAMOND COATED TWIST DRILLING BITS RF021 Size: 0.8mm, 1.0mm, 1.2mm, 1.5mm, 1.8mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm. Material: High Speed Steel material * 1pce/PE bag, 10pcs/inner box, 100pcs/carton. ...
4438. High Speed Steel Twist Drill Bit Set RF041 Assortment Twist Drill Bits [Nov 29, 2024]
[Nov 29, 2024] 30PCS ASSORTMENT HSS TWIST DRILLING BITS RF041 Size: 0.5mm to 2.3mm. 2pcs each size Material: High Speed Steel material Company Profile We are a perfect team which combines the professionals with over 15 years ...
4439. Cheap Prices Metric Masonry Drill Bit for Concrete/Granite/Brick [Jun 28, 2024]
[Jun 28, 2024] Brief Introduction: · Fits all hammer drills with 3-jaw or Jacobs chuck · Chrome vanadium shaft through-hardened to 50-53HRC · Hot isostaticlly pressed to extend life and resist ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
4440. High Speed Steel Twist Drill Bit Set RF024 Drilling Bits [Nov 29, 2024]
[Nov 29, 2024] HSS TWIST DRILLING BITS RF024 Size: 1.1mm to 2.0mm. Material: High Speed Steel material Company Profile We are a perfect team which combines the professionals with over 15 years experience in hand tools ...
