Metal Drill Bits
Bosch metal drill bit HSS-G DIN 340 8mm for precise drilling.
Bosch 8mm HSS-G metal drill bit

Long HSS Twist Drill Bit Ground

For rotary drills/drivers

Long HSS Twist Drill Bit Ground is for drilling deep holes through metal with maximum precision

  • The extended length makes this long bit capable of drilling deeply
  • 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering
  • Cylindrical shank compatible with three-jaw drill chucks

Materials

Steel
Cast iron
Select options

Diameter (D) mm 5 options

Working length mm 5 options

Total length mm 5 options

Choose a pack size 1 Pcs


Long HSS Twist Drill Bit Ground
For rotary drills/drivers

Fits tools of most brands

Drill bit being inserted into a power drill chuck.
Rotating drill chuck spinning a masonry bit for drilling applications.
A drill chuck holds a spiral drill bit with a blue tip.

Cylindrical shank compatible with three-jaw drill chucks

Drilling Deep Holes with Maximum Precision

Long HSS Twist Drill Bit Ground is for drilling deep holes through metal with maximum precision

  • 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering
  • Precision-ground bit made of HSS enables fast results. No need to pre-punch or pilot drill up to 10-mm diameter
  • Manufactured to DIN 340, drill bit Type N (flute angle), 135 deg, diameter tolerance h 8
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Product Options

Available product options: 8

Part number Diameter (D) mm Working length mm Total length mm Pack quantity
2 608 588 297 4.00 78 119 1 Pcs Find a local dealer
2 608 588 299 8.00 109 165 1 Pcs Find a local dealer
2 608 588 300 10.00 121 184 1 Pcs Find a local dealer
2 608 595 676 3.00 66 100 1 Pcs Buy now
2 608 595 679 4.00 78 119 1 Pcs Buy now
2 608 595 685 6.00 91 139 1 Pcs Buy now
2 608 595 688 8.00 109 165 1 Pcs Buy now
2 608 595 690 10.00 121 184 1 Pcs Buy now

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