Jiangsu Profile
Product List
1576. N, H, P PDC Core Bits 
[Jul 17, 2020]
[Jul 17, 2020] N, H, P PDC Core Bits 1) Powdered metal matrix body for longer service life. 2) Advanced geometric design for faseter penetration. 3) Added cutters for maximum performance. 4) TSP gauge protection. 5) ...
1577. Mining Core Matrix PDC Core Drilling Bit [Jul 17, 2020]
[Jul 17, 2020] Mining Core Matrix PDC Core Drilling Bit Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely ...
1578. Bq, Nq, Hq, Pq Tsp Core Coring Drilling Bit [Jul 17, 2020]
[Jul 17, 2020] Bq, Nq, Hq, Pq TSP Core Coring Drilling Bit TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely tough and will cope with massive or broken ...
1579. Bq Nq Hq Pq Matrix PDC Core Drilling Bit [Jul 17, 2020]
[Jul 17, 2020] Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely applied in cutting non-ferrous materials. The ...
1580. 62*21*3.5*9*4*180*M41 Dimple Korea Diamond W Type Segment Core Drill Bit for Dry Cutting Reinforced ... [Sep 25, 2025]
[Sep 25, 2025] Product Description 62mm diameter 180mm length dimple Korea diamond segment Core drill bit for dry cutting reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, ...
Company: Zhenjiang Fewell Tools Co., Ltd.
1581. 102*21*3.5*9*5*180*M41 Dimple Korea Diamond W Type Segment Core Drill Bit for Dry Cutting ... [Sep 25, 2025]
[Sep 25, 2025] Product Description 102mm diameter 180mm length dimple Korea diamond segment Core drill bit for dry cutting reinforced concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
1582. 82*21*3.5*9*4*180*M41 Dimple Korea Diamond W Type Segment Core Drill Bit for Dry Cutting Reinforced ... [Sep 25, 2025]
[Sep 25, 2025] Product Description 82mm diameter 180mm length dimple Korea diamond segment Core drill bit for dry cutting reinforced concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
1583. 112*21*3.5*9*5*180*M41 Dimple Korea Diamond W Type Segment Core Drill Bit for Dry Cutting ... [Sep 24, 2025]
[Sep 24, 2025] Product Description 112mm diameter 180mm length dimple Korea diamond segment Core drill bit for dry cutting reinforced concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
1584. 202*21*4.0*9*10*180*M41 Dimple Korea Diamond W Type Segment Core Drill Bit for Dry Cutting ... [Sep 24, 2025]
[Sep 24, 2025] Product Description 202*21*4.0*9*10*180*M41 dimple Korea diamond segment Core drill bit for dry cutting reinforced concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
1585. 1/4" Double "R" Hex Shank Vacuum Brazed Diamond Core Drill Bit for Hard Tile Marble Granite [May 19, 2025]
[May 19, 2025] Description: Procuct Name 1/4" Double "R" Hex Shank Vacuum Brazed Diamond Core Drill Bit Set for Tile Marble Granite Dry Drilling Shank 1/4" Hex Shank (M10, M14, 5/8"-11, Tri-Flats Shank, Round Shank are ...
Company: Xuzhou Perfect Tools Co., Ltd.
1586. Best 20mm Sizes Vacuum Brazed Hole Saw Tile Core Drill Bit for Porcelain Tile [Aug 11, 2023]
[Aug 11, 2023] Best 20mm sizes vacuum brazed hole saw tile core drill bit for porcelain tile Description Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ...
Company: Johnson Tools Manufactory Co., Ltd.
1587. Diamond Drills Od 80mm Diamond Core Bit for Stone [Oct 18, 2022]
[Oct 18, 2022] Diamond drills OD80mm Diamond core bit for stone Why choose us: 1.SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2.Well approved by our worldwide clients, export more than 70 ...
Company: Johnson Tools Manufactory Co., Ltd.
1588. M14 Diamond Vacuum Brazing Core Drill Bit 6mm-100mm for Marble [Nov 13, 2025]
[Nov 13, 2025] M14 Diamond Vacuum Brazing Core Drill Bit 6mm-100mm for marble Made of premium Diamond with high durability. High quality with stable diamond tip for faster and cleaner holes drilling Vacuum brazed diamond tip ...
Company: YIWU MINGDIAO TRADING CO., LTD
1589. 8 X 110 mm Tct Core Drill Pilot Drill Bit [May 19, 2025]
[May 19, 2025] Product Description: Product Name 8 x 110 mm TCT Core Drill Pilot Drill Bit for Masonry Center Drilling Body Material Carbon Steel with Heat Treatment Tip Material Tungsten Carbide Tip Diameter ...
Company: Xuzhou Perfect Tools Co., Ltd.
1590. Wet Cutting Super Quality Diamond Core Hole Saw Electroplated Drill Bit [May 19, 2025]
[May 19, 2025] Product Description: Size: For the small sizes from 4mm to 16mm, we have several different types below for your reference: For the sizes Bigger than 16mm, pls check the different ...
Company: Xuzhou Perfect Tools Co., Ltd.
