DORMER A1255/16X250 SERIES DRILL 5/16 INCH X 250 MM 5968811

Metal drill bits A125

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References

Dormer:A1255/16X250
Rubix:021458
EAN:7320760174098
Jobber Drill 5/16inchx250mm BS 328

Technical specifications

Drilling diameter7.94 mm
Total length250 mm
Length of cut200 mm
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Product details : DORMER A1255/16X250 SERIES DRILL 5/16 INCH X 250 MM 5968811


HSS Extra long spiral drill bit with cylindrical shank BS 328 N 118° steam discharge 10xD for unalloyed steel <700 N/mm².

Applications

- Automotive steel mild steel (<120 HB <400 N/mm²)
- Structural steel inset steel (<200 HB <700 N/mm²).

Technical specifications


Attributes
Drilling diameter7.94 mm
Total length250 mm
Length of cut200 mm
Shank typecylindrical
Din standardbs 328
Cutting materialhss
Tip angle118 °
Tail diameter7.94 mm
£ 35.60 excl. VAT
/ Each
£ 42.72 incl. VAT
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