Lefthand twist drill bit DIN 1897 HSCO TIN head type LN
Twist drill HSCo DIN 1897 left-hand cutting TiN
DRL-TWST-MET-LEFT-HSCO-TH-D8,0MM
ZEBRA
Register now and access more than 125,000 products
Precise drilling
The sturdy twist drill with its short design provides for quick drilling
Self-centering
The crosswise grinding ensures an excellent centering effect even on round materials, eliminating the need for center-punching or piloting
Long tool life
Thanks to HC (High Speed Cutting) grinding and the related precise cutting geometry, a constant drilled-hole quality is ensured with simultaneous high precision and a long tool life
TIN (Titan-Nitrid) coated
HSCO Steel has a maximum application temperature of 500º. The TIN coating increase the heat resistance up to 600º, which causes up to 3 times more tool life in comparison with a none coated HSCO drill
Datasheets(X)
Steel and stainless steel
Material to be processed | Steel, Stainless steel |
Standard / drilling depth | DIN 1897 / 3xD |
Diameter (Ø) | 8.0 mm |
Length (l1) | 80 mm |
Chip flute length (l2) | 40 mm |
Shank style | Cylindrical |
Surface | TiN |
Cutting material | HSCo |
Suitable for drill (points system) | 3 of 4 points |
Suitable for cordless drills (points system) | 3 of 4 points |
Suitable for upright drilling machine (points system) | 4 of 4 points |
Suitable for milling-drilling centre (points system) | 4 of 4 points |
Last viewed
o-ring, imperial assortment 330 pieces in system case 4.4.1.
Hexagonal bolt with thread up to the head ISO 4017, steel 8.8, plain
Cap and hat
1/2 inch and 1/4 inch socket wrenches Assortment containing 59 pieces
Sealing ring, copper, shape A
Standard cable tie with plastic latch
AW® C 6.3 bit (1/4 inch) with patented AW tip and colour coding
Circlip For shafts, standard design, shape A DIN 471, spring steel, phosphated and oiled
Tension springs with double eyelets assortment 368 pieces in system case 4.4.1. DIN 2097
Countersunk screw with hexagon socket, galvanised ISO 10642, steel 10.9, zinc-plated, blue passivated (A2K)