Jiangsu Profile
Product List
5326. Cobalt 5% Crtialn Coated HSS Twist Drill Bit DIN338rn 
[Feb 22, 2023]
[Feb 22, 2023] * Fully ground drill bit 5% Cobalt HSS with 135degrees split point and flute type S. * Diameter tolerance h8 standard. * The cobalt content makes the bit harder and heightens temperature resistance,for work with ...
Company: ZHENJIANG HTT TOOL CO., LTD.
5327. Hot Sale High Speed Steel DIN338 HSS Twist Drill Bits for Stainless Steel [Jun 28, 2022]
[Jun 28, 2022] Danyang Daming Import & Export Co., Ltd. is one of the professional saw blades and drill bits suppliers in China. We specialize in all kinds of tools such as HSS twist drill bits, electric hammer drill bits, masonry ...
Company: DANYANG DAMING TOOLS CO., LTD.
5328. High Quality Extension Flat Wood Drill Bit for Wood Plywood Plaster MDF Drilling [Jun 02, 2022]
[Jun 02, 2022] *Professional extension flat wood drill bit to do drilling holes in various hard and soft wood, plywood, chipboard, MDF, plastic board, etc. *Screwed and taper tip make the self-feeding drilling to make job more ...
Company: ZHENJIANG HTT TOOL CO., LTD.
5329. Supreme Quality T. C. T. V-Groove Glass&Tile Drill Bit ANSI Standard for Glass, Ceramic, Tile, ... [May 16, 2022]
[May 16, 2022] *TCT V-Groove Glass and Tile Drill Bit ANSI standard for various glass, tile, ceramic, porcelain drilling. *Hardened CrV steel shaft controlled under the high precision run-out performance for the precise and more ...
Company: ZHENJIANG HTT TOOL CO., LTD.
5330. Pre-Cut Bullet Tip HSS Twist Drill Bit DIN338rn for Alloy Steel Iron Metal Drilling [May 13, 2022]
[May 13, 2022] *For use in alloyed and unalloyed steels up to 900 N/mm2 tensile strength, sheet metal and thin-walled profile material(pipes and without pre-punching), where exact and clean drilling is required. *Special designed ...
Company: ZHENJIANG HTT TOOL CO., LTD.
5331. 6PCS HSS Drill Bit with 1/4-Inch Quick Change Hex Shank [Mar 31, 2022]
[Mar 31, 2022] Product Description Material Component (%) HSS 4241 C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V (0.4~0.65); Co(0) HSS 4341 C (0.83~0.93); ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
5332. HSS Center Drill Bits R [Feb 19, 2022]
[Feb 19, 2022] Our combined drill bit & countersinks ( center drill bits) are made from super quality high speed steel. ANSI or DIN standard available. Speical desighn available on request. Type A--plain type. Type B--bell ...
5333. Wet Core Drill Bit for Concrete and Hard Masonry [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5334. Dry Diamond Core Drill Bits [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5335. 108mm Diamond Core Drill Bits for Brick Wall [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5336. Popular Vacuum Brazed Diamond Core Drill Bit with Aluminium Box (diamond core cutter) [Feb 15, 2022]
[Feb 15, 2022] Vacumm Brazed Diamond core drill bit Main Advantages: Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble, glass, quartz, limestone, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5337. Glass and Ceramic Diamond Core Drill Bit [Feb 15, 2022]
[Feb 15, 2022] Vacumm Brazed Diamond core drill bit Main Advantages: Vacuum brazed core bit for extremely hard ceramic tiles. Quick start and drilling fast, High speed and long life. 1.Dry & Wet drilling porcelain tile, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5338. HSS Hex Spot Weld Cutter Drill Bits [Jan 15, 2022]
[Jan 15, 2022] sharp double-sided blades, made of high-quality heat-resistant and thick steel. The perfect tool can remove the spot-welded panel or metal plate without distorting the metal or damaging the panel below, thereby reducing ...
5339. Solid Carbide Tugesten Center Drill Bits [Jan 01, 2022]
[Jan 01, 2022] Our solid carbide center drill bits are made from cnc fully ground. Super quality for cast iron, stainless steel, cooper and so on. Kinds of coating such TIALN available upon request. STC036-M, METRIC SIZE ...
5340. BS328 HSS Twist Drill Bits [Jan 01, 2022]
[Jan 01, 2022] Our straight shank twist drill bits are made from high quality of high speed steel. We make forged, milled or ground drill bits. Tin coating, grey colors. Or white polished available on request. Kinds of sets ...
