Jiangsu Profile
Product List
5071. Good Quality Diamond Core Drill Bit 
[Feb 15, 2022]
[Feb 15, 2022] Real Factory == √ Strictly Quality Control == √ Good Price == √ High quality Our company specialized in producing high frequency and laser weld diamond core drill bits nearly 10 years, which are ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5072. Good Quality Diamond Core Drill Bit for Hard Reinforced Concrete Drilling [Feb 15, 2022]
[Feb 15, 2022] Real Factory == √ Strictly Quality Control == √ Good Price == √ High quality Our company specialized in producing high frequency and laser weld diamond core drill bits nearly 10 years, which are ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5073. Diamond Core Drill Bit for Hard Reinforced Concrete Drilling [Feb 15, 2022]
[Feb 15, 2022] Real Factory == √ Strictly Quality Control == √ Good Price == √ High quality Our company specialized in producing high frequency and laser weld diamond core drill bits nearly 10 years, which are ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5074. Taper Shank HSS Twist Drill Bits- Drill Bit [Jan 01, 2022]
[Jan 01, 2022] Our taper shank drill bits are made from high quality of high speed steel M2. We can make forged, milled or ground drill bits. Kinds of sets available on request. Hardness: 62--65 HRC STC028M, HSS TAPER SHANK ...
5075. Taper Shank Drill Bits (HSS) [Jan 01, 2022]
[Jan 01, 2022] DIN345 MORSE TAPER SHANK DRILL BITS Din345 Morse taper shank drill bits are designed to fit ANS (MORSE) Taper Sockets and Sleeves. Features include a 118 Point and a Black-Oxide treatment that increases abrasion ...
5076. Forged Carbon Steel Impregnated Diamond Coring Drill Bit for Ore Mining Drilling Tool with Nw Rod ... [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 ...
5077. 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 ...
5078. 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 ...
5079. Bulk Stock- Tsp Drill Bit for Geological Drilling [Apr 09, 2026]
[Apr 09, 2026] Bulk Stock- Tsp drill Bit for geological drilling 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 ...
5080. Nq3 Impregnated Diamond Core Drill Bit Without Face Discharge with Spiral Waterways  [Apr 09, 2026]
[Apr 09, 2026] NQ3 impregnated diamond core drill bit without face discharge with spiral waterways We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop ...
5081. Bq, Nq, Hq, Pq Impregnated Diamond Core Drill Bit for Geological Drilling Hard Rock [Apr 09, 2026]
[Apr 09, 2026] Bq, Nq, Hq, Pq Impregnated Diamond Core Drill Bit for Geological drilling Hard Rock We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop ...
5082. Premium Ceramic Tile Drill Bit for Precision Cutting [Apr 07, 2026]
[Apr 07, 2026] Support Logo Customization Support Color Customization Support Pin Customization Support Package Customization Certificates Factory Profile Nantong Meile Precision Machinery Co., Ltd. is a professional power tool ...
5083. Premium Ceramic Tile Drill Bit for Precision Cutting [Apr 07, 2026]
[Apr 07, 2026] Support Logo Customization Support Color Customization Support Pin Customization Support Package Customization Certificates Factory Profile Nantong Meile Precision Machinery Co., Ltd. is a professional power tool ...
5084. Heavy-Duty Tungsten Carbide Drill Bit for Tough Masonry [Mar 09, 2026]
[Mar 09, 2026] Tungsten Carbide Insert Masonry Drill Bit(FXD-85) Extremely robust percussion drill bits with much longer service life than conventional concrete drill bits. High drilling speed thanks to wide Twinmax ...
Company: Suzhou Foxmax Tools Co., Ltd.
5085. Turbo Universal Drill Bit for Quick and Efficient Drilling [Mar 09, 2026]
[Mar 09, 2026] Quick-Bit Turbo Universal Drill Bit(FXD-86) Designed for a variety of drilling applications in interior finishing, stone, concrete,wood,metal-sheet,etc. Wide winmax spiral makes for fast advance and optimum removal ...
Company: Suzhou Foxmax Tools Co., Ltd.
