Manufacturers

SET OF 25 HSS DRILLS 1-13.00mm x 0.5mm

  • Model: SHR-025-8500K
  • Shipping Weight: 1.3kg
  • Manufactured by: SHERWOOD

RM523.00  RM473.07
Save: 10% off

Add to Cart:

SHR0258500K

Sherwood® HSS Ground Flute Jobber Drill Sets

Sherwood® Jobber drills are general-purpose drills for steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite. With precision-ground flutes and black finish (W-finish), this is the most common surface finish and is the result of a steam tempering operation in which steam is passed over the product during a controlled tempering cycle, producing a black oxide layer. Black tools are generally recommended for ferrous applications where the oxide layer aids chip flow, helps to dissipate heat by retaining some coolant on the tool surface and also helps to prevent the tool from staining.

Supplied in indexing metal cases. Point angle: 118°, helix angle: normal, web thickness: standard, relief angle: 10°-20°, tolerance of diameter: h8, tolerance of shank: f11.

HSS Ground Flute Jobber Drill Set Metric (25 Pieces)

Sizes 1-13mm x 0.5mm increments.

This product was added to our catalog on Monday 08 February, 2010.

Who's Online

There currently are 74 guests online.
Your IP Address is: 54.234.228.185
Copyright © 2018 Techno Tools*** About Us***mobile link***Desktop link