Jiangsu Profile
Product List
2416. China Rod Shoe Rod Shoe for Mine Exploration Drilling Diamond 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 ...
2417. High Quality Carbon Steel Forged Drilling Tool New Reaming Shell for Ore Mining Replacement for ... [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 ...
2418. Superior Wear Resistance Drill Bit Diamond Core High Core Recovery Rate Aq, Bq, Nq, Nq3, Hq, Hq3, ... [Nov 28, 2025]
[Nov 28, 2025] Superior Wear Resistance Drill Bit Diamond Core High Core Recovery Rate Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The ...
2419. Hq Impregnated Diamond Core Drill Bits Top Sale Mining Machine Parts Hard Rock Drilling [Nov 28, 2025]
[Nov 28, 2025] Hq Impregnated Diamond Core Drill Bits Top Sale Mining Machine Parts Hard Rock Drilling Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal ...
2420. Rock Drilling Carbon Bit Diamond Drill Nq Hq Pq Bq for Core Sampling [Nov 28, 2025]
[Nov 28, 2025] BQ NQ HQ PQ BQ HQ3 NQ3 PQ3 Rock Drilling Carbon Bit Diamond Drill for Core Sampling Product Description Impregnated diamond core bits are widely used in mining and geological surveys for drilling into hard rock ...
2421. Supreme Quality Sintered Diamond Drill Bit Female M14 Connection for Masonry Concrete Tile Ceramic ... [May 04, 2022]
[May 04, 2022] * Featured diamond drill bits are professional wet cutting various ceramics, tiles, porcelains, granite slabs, marble slabs, etc. * Hot pressed sintered diamond rim for fast and smooth cutting on precision ...
Company: ZHENJIANG HTT TOOL CO., LTD.
2422. Premium Quality Diamond Drill Bit Hollow Cylindrical Shank for Stone Granite Marble Tile Ceramic ... [Apr 30, 2022]
[Apr 30, 2022] * Featured diamond drill bits are professional wet cutting various ceramics, tiles, porcelains, granite slabs, marble slabs, etc. * Hot pressed sintered diamond rim for fast and smooth cutting on precision ...
Company: ZHENJIANG HTT TOOL CO., LTD.
2423. Premium Quality Diamond Drill Bit Hollow Male 1/2bsp Connection for Wet Drilling Tile Ceramic ... [Apr 30, 2022]
[Apr 30, 2022] * Featured diamond drill bits are professional wet cutting various ceramics, tiles, porcelains, granite slabs, marble slabs, etc. * Hot pressed sintered diamond rim for fast and smooth cutting on precision ...
Company: ZHENJIANG HTT TOOL CO., LTD.
2424. Aq Bq Nq Hq Pq Hrq Diamond Slags [Aug 18, 2026]
[Aug 18, 2026] Brief Introductions of Diamond Slab We offer small size diamond slab to protect surface of steel products. With the use of strong and durable material, this product can be used to reduce hit force from ...
2425. Tw Reaming Shell Heavy Duty Type with High Density Natural for Wireline Coring Drilling Diamond ... [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 ...
2426. Btw Carbon Steel Reaming Shell New Forged Drilling Tool for Core Drilling Mining Replacement for ... [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 ...
2427. Premium Quality Dry Cut Diamond Drill Bit Femal M14 Connection for Dry Cut Tile, Ceramic, ... [Apr 30, 2022]
[Apr 30, 2022] * Suitable for the dry drilling of Porcelain, Marble, Granite & Travertine tiles. * Revolutionary new wax-filled design that requires no water. * Use an angle grinder 100mm to 125mm at 9000 to 11000 RPM. *To ...
Company: ZHENJIANG HTT TOOL CO., LTD.
2428. PRO Porcelain Diamond Drill Bit Hex Shank for Dry Wet Cut Tile Ceramic Granite Marble Slab Porcelain [Apr 30, 2022]
[Apr 30, 2022] *Hot pressed sintered with high-strength diamond grits for extra long life and sharp speedy cutting. *Ideal for porcelain, tile, and another stoneware drilling of 5 and 6 class hardness, especially glaze, sandstone, ...
Company: ZHENJIANG HTT TOOL CO., LTD.
2429. Drill Bits Tsp Bit for Hard Rock Drill Formation Drilling [Oct 19, 2026]
[Oct 19, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
2430. Crown Long Work Life PDC Drill Bit 8-1/2 12 1/4 Inch PDC Bit Torque Steel Body Bits for Rock ... [Oct 29, 2026]
[Oct 29, 2026] Products Description Product Paramenters PDC BIT Types Ordinary type; Reinforced type; Super strength type. Threads Any female or male threads. Available Sizes 2"~ 12 1/4", larger sizes can be custom as your ...
