1.heavy duty
2.Type: industrial grade
3.extension,masonry,hex shank
4. Metal: HSS Carbide Tipped
5. ISO235-80;DIN338-1978.
Port: shanghai
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 50000000 Piece/Pieces per Month
Payment Terms: L/C,T/T,MoneyGram
Contact SupplierPackaging Detail: pp bag, wood box, case
Delivery Detail: 15days
We produce all kinds of HSS twist drill bits, the details include:
1) Standard: DIN338, DIN1897, DIN340, ISO235, ANSI B94. 11M, DIN345, DIN 1870
2) Material::HSS 4241, HSS 4341, HSS 9341, M2 (6542), M35,
3) Manufactory process: roll forged, edge ground, fully ground, milled
4) Point angle: 118 degree, 135 degree split point
5) Surface finished: bright finished, black oxide, tin oxide, black flute & bright shank, rainbow
6) flute type:N or VA
7) Shank: straight shank drills, taper shank drills, reduce shank drills, 1/2 shank drills, hex shank drills
HSS Straight Shank twist drills
Straight Shank twist drills | type | series | size | point | material | finish |
options | ||||||
Industrial Grade | 2001 | Inch | 118° | HSS | Black Oxide | |
Heavy Duty | Wire | 135° Split | Bronze Oxide | |||
Industrial Grade | 2002 | Letter | TiN | |||
Heavy Duty | Metric | |||||
General Purpose | 2003 | Bright | ||||
2004 | Black Oxide | |||||
2008 | Rainbow Color | |||||
Heavy Duty | 2005 | Black Oxide | ||||
Heavy Duty Cobalt | 2006 | HSS With | Bronze Oxide | |||
Cobalt | ||||||
Meck. Length | 2007 | HSS | Black Oxide | |||
Industrial Grade | Bronze Oxide | |||||
Heavy Duty | ||||||
General Purpose | 2009 | Bright | ||||
Left Hand | TiN | |||||
screw machine twist drills | type | series | size | point | material | finish |
options | ||||||
Industrial Grade | 2010 | Inch | 118° | HSS | Black Oxide | |
Heavy Duty | Wire | 135° Split | Bronze Oxide | |||
Letter | ||||||
Heavy Duty | 2011 | Metric | Black Oxide | |||
extra twist drills | type | series | size | point | material | finish |
options | ||||||
6"Aircraft Extension | 2015 | Inch | 118° | HSS | Black Oxide | |
Metric | 135° Split | |||||
12"Aircraft Extension | 2016 | Bronze Oxide | ||||
16"General Purpose | 2017 | Inch | HSS | Bright | ||
Metric | Black Oxide | |||||
We have maintained friendly business relationships with all customers sice 1988. If you are interested in our products, please contact us at your convenience.