Jiangsu Profile
Product List
4291. Better Quality Tungsten Carbide Drills for Hardened Metal 
[Jul 24, 2022]
[Jul 24, 2022] Carbide Twist Drill Bits Shank dia (mm) Flute dia (mm) Flute Length (mm) O.A.L(mm) 3xD 6 M 3.4 20 62 3xD 6 M. 3.5 20 62 3xD 6 M. 3.8 24 66 3xD 6 M. 4 24 66 3xD 6 M. ...
Company: Changzhou Hongjian Tools Co., Ltd.
4292. HSS Drill Bits Power Drill with Extra-Long Taper-Point Drill Bit [May 26, 2023]
[May 26, 2023] DESCRIPTION Those who regularly use #8 screws longer than 2", or #9 or #10 screws longer than 2 1/2", should buy extra-long drill bits so that they don't have to remove the countersink/counterbore unit from the drill ...
Company: Changzhou Bomi Tools Co., Ltd.
4293. Power Tools HSS Drills Bits Power Drill Tapered with Countersink Drill Bit [Jan 21, 2022]
[Jan 21, 2022] Top Quality material components highly durable:Tapered drill bit HSS M2, by far the most popular High Speed Steel, for its high toughness, wear resistance, and good cutting edge retention; 4 cutter #45 Carbon Steel; #6 ...
Company: Changzhou Bomi Tools Co., Ltd.
4294. Solid Carbide Twist Drill Bits [Aug 10, 2021]
[Aug 10, 2021] Specifications Manufacturing process: Fully ground Standard: DIN1897, DIN338, DIN6537, DIN6539 Material: Tugnsten carbide ( K10, K15, K30 ) Point angle: 118º Tolerance: H10 for outer diameter and h6 for shank ...
Company: Kunshan Higred Tools Co., Ltd.
4295. Suer Internal Coolant Reliable Micro-Drill with High Precision for Small Hole Drilling in ... [Feb 20, 2025]
[Feb 20, 2025] Product Parameters Standard Enterprise standard Tool material Solid carbide Carbide grade K/P Surface treatment A Model RT100T Drill depth 40xD Cutting direction Right cutting Tolerance h7 Internal ...
Company: Suer Tools (Changzhou) Co., Ltd.
4296. Power Tools HSS Drill Bits Power Drill with Reduced Shank Drill Bit [Jan 06, 2023]
[Jan 06, 2023] High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance Black oxide treatment adds lubricity and creates small pockets on the surface ...
Company: Changzhou Bomi Tools Co., Ltd.
4297. Tools HSS Drill Bits Power Drill with Countersink for Wood Working Drill Bit [Jan 06, 2023]
[Jan 06, 2023] Material HSS (Cobalt HSS-E is Available) Process Fully Ground (Rolled, Rolled & Polished, Milled are Available) Standard DIN338 (Stub DIN1897, Long DIN340, Extra Long DIN1869, Reduced Shank are Available) Jobber ...
Company: Changzhou Bomi Tools Co., Ltd.
4298. HSS Drill Bits Customized Factory 3PCS Straight Flute Cone Titanium Drill [May 26, 2023]
[May 26, 2023] Our company 1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 10 years producing ...
Company: Changzhou Bomi Tools Co., Ltd.
4299. HSS Drill Bits Exta-Long Countersink Drills for Wood 5/32 Drill Bit [Jan 06, 2023]
[Jan 06, 2023] Long design for drilling deep holes and drilling through drill bushes 135''118''point angle,split point Idel for industrial application For drilling steel,cast steel,grey castiron,malleable iron sintered metal and ...
Company: Changzhou Bomi Tools Co., Ltd.
4300. 2 Flutes Solid Tungsten Carbide Spot Drill for Metal [Jul 24, 2022]
[Jul 24, 2022] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability and ...
Company: Changzhou Hongjian Tools Co., Ltd.
4301. Welded Single-Edged Gun Drill [Dec 08, 2024]
[Dec 08, 2024] Welded single-edged gun drill is composed of drill tip, drill rod and drill handle, which are welded into a whole. Generally, the whole cemented carbide is used as the drill bit material, and the cutter head is brazed ...
4302. HSS Drill Bits Power Tools Power Drill Factory with Reduced Shank or Tapered Power Drill Drill Bit [Jan 21, 2022]
[Jan 21, 2022] High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance Black oxide treatment adds lubricity and creates small pockets on the surface ...
Company: Changzhou Bomi Tools Co., Ltd.
4303. Power Drill HSS Drill Bits Factory Step Drill Customized for Long Point Drill Bit [Jan 05, 2023]
[Jan 05, 2023] Our company 1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 10 years producing ...
Company: Changzhou Bomi Tools Co., Ltd.
4304. HSS Drill Bits Power Drill for Wood Drilling Split Point Hex Shank Drill Bit [Jan 21, 2022]
[Jan 21, 2022] Our company 1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 10 years producing ...
Company: Changzhou Bomi Tools Co., Ltd.
4305. Power Tools HSS Customized Drill Bits Step Drill for M8 Long Point Drill Bit [Jan 21, 2022]
[Jan 21, 2022] Our company 1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 10 years producing ...
Company: Changzhou Bomi Tools Co., Ltd.
