25-Pc HSS-G TiN Coated Drill Bit Set

£39.99 excl VAT(per 1)

Available in 1-2 days

Available on backorder

SKU: DRILLSETTIN25 Categories: , ,

Flute Type: Standard helix, right hand, ground flutes
Point Angle: 135° split point
Surface Treatment: TiN coated
Application: Drills in steel, high tensile steel up to 900N/mm2, cast steel, cast iron, metals and hard plastics. Compared to traditional HSS jobber drill bits, speed can be increased by 40 -60% and feed by 10 -20% without reducing the life time of the drill bit significantly. TiN is also a poor conductor of heat, so the heat generated during the drilling process is diverted into the chips and coolant and less into the drill bit.
Manufactured to Din 338
Material: HSS

Contents: 1 each of 1.0mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, 7.0mm, 7.5mm, 8.0mm, 8.5mm, 9.0mm, 9.5mm, 10.0mm, 10.5mm, 11.0mm, 11.5mm, 12.0mm, 12.5mm and 13.0mm drill bits.

Drill Set Type

HSS TiN Coated

Material

HSS

Pack Size

25 Pcs

Brand

Castle Brooke

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