A777 HSCo Heavy-Duty Jobber Drill 10.00mm OL:133mm WL:87mm DOR1000COB
£21.06
Add to basketA777 HSCo Heavy-Duty Jobber Drill 10.00mm OL:133mm WL:87mm DOR1000COB
£21.06
Availability: 10 in stock
SKU:
94494-uk
Categories: Drill Bits - Metal, Drill Bits & Holesaws, TiN Coated & Cobalt Jobber Drills
Brand: Dormer
Weight(kg): 0.061
Barcode: gtin:7320760374542
Part No: A77710.0
Tariff Code: 82075060
Availability: 10 in stock
Product Description
A777 Metric Cobalt Jobber Drill Bits have a heavy-duty, 135° split point for use when greater heat is generated during drilling, e.g on higher tensile tougher materials and in particular the Aerospace Industry.
Specification
Flute Geometry: Standard Helix, Right hand spiral, Thick Web
Point Angle:
0.30 mm – 0.95 mm 118° Conical point
1.00 mm to 1.40 mm inclusive 135° 4 facet point
1.50 mm and above 135° split point sizes (Split point geometry to NAS 907 Areospace Specification type P3 Point)
Surface Treatment: Bronze
Material: HSCo Cobalt steel
DIN 338 RN / BS328 / ISO 235
Tip diameter: 10.0mm
Working length: 87mm.
Overall length: 133mm.
Weight | 61 g |
---|---|
Dimensions | 10 × 133 × 10 mm |