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Drill 1.1 long 60/37 HSS DIN 340
Net price: €0.66
Description
Technical data of long drill fi 1.1
| Technical data | |
|---|---|
| Working diameter of drill d | fi 1,1 mm |
| Overall length l1 | 60 mm |
| Length of working part l2 | 37 mm |
Cutting parameters of long drill fi 1.1 mm HSS NWKb
| ISO symbol | Material | Cutting speed Vc [m/min] | Feed per revolution f [mm] | Revolutions n [obr/min] | Total feed rate [mm/min] |
|---|---|---|---|---|---|
| P | Steel | 12-21 | 0,04 | 3474 | 139 |
| K | Cast iron | 10-15 | 0,04 | 2895 | 116 |
| Copper and alloys | 12-25 | 0,05 | 3474 | 174 |
May be useful
Cutting parameters calculator
Long drill bit for metal fi 1,1
High quality long drill bit for metal fi 1,1 cylindrical, twist drill according to the dimensional standard NWKb, DIN 340 with a diameter of 1,1 mm. It has a tip angle of 118 degrees, 2 central blades and spiral grooves responsible for the rapid discharge of chips up the drilled hole. The long drills for metal fi 1,1 offered by us show high hardness, durability and resistance to abrasion at temperatures up to 600 degrees C. Cylindrical drills are produced from modern HSS high-speed steel characterized by very good cutting properties. Thanks to it, the drills are high-performance, and the holes made are axial along the entire length and very accurate. High-speed steel also increases the drill bits' resistance to harsh working conditions and makes them resistant to breaking, cracking, chipping and other damage. They are suitable for professional drilling with drills, milling machines, lathes and CNC machine tools.
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Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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