roll forged HRC 61 DIN338 HSS Cobalt Twist Drill Bits
![]() |
...HRC 61 - 66 DIN338 HSS Cobalt Twist Drill Bits High Speed Steel Step Drill Bit Description: Manufactured from Hss-4341 steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67 with 5% Cobalt, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit......
Jiangsu Xingrui Tools CO.,LTD
|
Steel Solid Carbide 2 Flute Twist Drill Bit With Coolant Hole
![]() |
Solid Carbide 2 Flute Twist Drill Bit With Coolant Hole For Steel Product Name solid drill internal cold drill Brand SUPAL Material Solid Carbide, Tungsten Carbide Type drill HRC HRC45/55/60/65 Coating Type ALTIN /TIALN /TISIN /NACO /DLC /Diamond Suitable......
Supal (Changzhou) Precision Tools Co.,Ltd
|
High Strength 19 Piece HSS Twist Drill Bit Set , Titanium Coated Drill Bit Kit
![]() |
...Twist Drill Bit Set with Metal Box Description: 1. Material:HSS 4241,4341,6542,M35 2. Hardness:HRC 60-68 3. Process:Rolled,Polished,Fully Ground 4. Point:118/135 degree split point 5. Surface:Black Oxide,Bright,Amber finished,Ti-coated. 6. Package:Rose plastic box,Metal Box,Plastic box 7. Usage:Drilling several size hole on metal,iron,stainless steel. Size: 19pcs hss drill bits......
DANYANG RIGHTOOLS CO.,LTD
|
Metal Drilling Tisin Coating Diameter 12mm Carbide Twist Drill Bit
![]() |
...drill bits, straight shank drill bits, carbide drill bit,twist drill bit Tungsten carbide twist drill is a kind of tool for drilling round hole of work piece through its relative fixed axis rotary cutting. It is named for its spiral twist shaped chip holding groove. There are 2 flute twist drill bits, 3 flute twist drill bits or more flutes, but 2 flute are the most common for twist drill bits. Twist drill can be used on drilling......
Xiamen Betalent Carbide Co.,Ltd
|
Titanium Coated Cobalt Twist Drill Bits High Hardness Straight Shank Twist Drill Bit
![]() |
...Twist Drill Bits for Stai Straight shank twist drill High hardness twist drill for stainless steel Product Description Features: Material: Tungsten Carbide Coating: TiCN (Titanium Carbonitride) Copper Coating Design: Standard twist drill bit design for efficient and precise drilling Application: Suitable for drilling......
Dongguan Kunming Electronics Technology Co., Ltd.
|
HSS4341 Twist Drill Bit , Roll Forged Half Ground Tin Coated Titanium Drill Bits
![]() |
.... The high twisting moment and elasticity enable using by hand drilling devices and conventional machinery for low alloyed steel, cast, ferrous and non-ferrous metals. 1. Detail: DIN338 HSS-4241 Roll Forged Twist Drill Bits Type: HSS twist drill bit Shank:...
Jiangsu Xingrui Tools CO.,LTD
|
140mm Down The Hole HRC Reverse Circulation Drill Bits For Underground Geotechnical Drilling
![]() |
... bit description: Drilling technology has witnessed remarkable advancements over the years, with reverse circulation drill bits standing out as a pinnacle of innovation in the field. These specialized tools have revolutionized the drilling industry by...
Wuhan Kingdrilling Diamond Co.,Ltd
|
DIN338 Twist Drill Bit Set Metal Drilling Bit
![]() |
... will be removed through groove.HSS is one of tool steel.It’s more hard and wear-heat than high-carbon steel as well as the cutting speed. HSS twist drill bits are widely used to drill stainless steel,alufer,copper and other metals. They are suitable for...
Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
|
3D Carbide Twist Drills 10mm Twist Drill Bits M7 For Iron Cast Iron Inconel
![]() |
3D Solid Carbide 10mm Twist Drill Bits For Iron Cast Iron Inconel Introduction: The 3D Solid Carbide 10mm Twist Drill Bit is a high-performance cutting tool engineered for drilling tough materials like iron, cast iron, and Inconel. Featuring an optimized ......
Changzhou AMG Precision Tool Manufacturing CO., LTD
|
Impact Screwdriver Bit Set with Titanium Drill Bits- Quick Release Twist Drill Bit Set with Tough Case,Impact Driver Bit
![]() |
...Bit Set with Titanium Drill Bits- Quick Release Twist Drill Bit Set 【Industrial Grade S2 Alloy Steel】 - Our drill bits are made of high quality S2 Alloy Steel in sand blasted finish, with high hardness, high hardness, good wear resistance, which is also resistant to rust. Drill Bits......
DANYANG BMR TOOLS CO.,LTD
|