Jiangsu Profile
Product List
751. Titanium Milling Cutter 4-12 4-20 4-32mm 3 6 8mm Step Drill Bit for Woodworking Metal Core Hole ... 
[Jan 21, 2026]
[Jan 21, 2026] Product Description HSS STEP DRILLS HSS Step Drill Bits are perfect for drilling multiple-size holes in thin sections of metal, plastic and wood using a single bit. Each step drills does the work of many drill-bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
752. 1-3/8'' Dry Use Diamond Hole Saw M14 Thread Core Drill Bit for Granite 35mm [Dec 24, 2025]
[Dec 24, 2025] 1-3/8'' Dry Use Diamond Hole Saw M14 Thread Core Drill Bit for Granite 35mm 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
753. Vacuum Brazed Diamond Hole Saws Countersink Basin Core Drill Bits for Tile Ceramic [Oct 28, 2025]
[Oct 28, 2025] Detailed Photos Product Information Item No. Outer Diameter Diamond Height Length BIT1001 40-60mm 6mm 64mm BIT1002 45-65mm 6mm 64mm BIT1003 50-70mm 6mm 64mm Counter Basin Diamond Drill Bit M14 or ...
Company: Zhenjiang Suran Tools Co., Ltd.
754. Vacuum Brazed Diamond Core Drill Bit Manufacturer [Apr 28, 2022]
[Apr 28, 2022] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
755. Big Discount 9mm Nq Impregnated Diamond Core Bit Borehole Drilling Bit [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 ...
756. Rock Diamond Drilling Tool 8-1/2 PDC Core Bit with Nature Diamond Grains [May 30, 2026]
[May 30, 2026] Powerful Diamond Drilling Tool PDC Core Bit of Oil Drilling Well In the realm of construction and exploration, the choice of drilling tools is paramount to the success of any project. Two cutting-edge solutions ...
Company: Suzhou Energy Tool Co., Ltd.
757. Dry Diamond Core Drill Bits for Drilling Concrete Marsonry Wall [May 27, 2026]
[May 27, 2026] How to choose core bits 1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill ...
Company: Zhenjiang Suran Tools Co., Ltd.
758. Steel Impregnated Rock Core Bit with 9-14mm Crown Height Warranty [May 25, 2026]
[May 25, 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 ...
759. Diamond Core Bit for Borehole Drilling Equipment with 9mm Impregnated [May 25, 2026]
[May 25, 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 ...
760. Durable Nq Hq Pq Core Drill Bit with High Manganese Steel [May 25, 2026]
[May 25, 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 ...
761. Twist High Speed Steel Power Tool Diamond Core Drill Bit [May 21, 2026]
[May 21, 2026] Product Description Product Name Goldmoon 19PCS High Quality HSS 4241 Twist Drill Bits Drill for Metal Material M42, M35, 6542(M2), 9341, 4341, 4241 Diameter 1-20mm,1/16'' - ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
762. Asahi Standard Manufacture Nq Diamond Core Bits Tc Bit [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: 1.For Impregnated Diamond Bit, we customised special mental coated diamonds to extend the diamond working life. 2.For Surface Set Diamond Bit, we choose natural diamond with ...
763. Geotec Wuxi Crown 32mm 55mm 75mm 96mm T2-86 B-101 T2-101 T6-101 Surface Set Diamond Core Drilling ... [Apr 09, 2026]
[Apr 09, 2026] Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear ...
764. Crown Nq Hq Pq Nq2 Hq3 Pq3 Face Dischage Surface Set Diamond Core Drill Bits [Apr 09, 2026]
[Apr 09, 2026] Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear ...
765. Geotec Wuxi Crown Nq2 Hq2 Nq3 Hq3 Pq3 Wireline Core Barrel Diamond Casing Drill Rig Water Bit ... [Apr 09, 2026]
[Apr 09, 2026] Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear ...
