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SET OF 5 HSS 1/2″ SHANK DRILLS
HSS Reduced Shank Drill Set (Blacksmiths)
5 Piece Set Contents:
14, 16, 18, 20 and 22mm.
Out of stock
SKU : SHR0258960K
HSS Reduced Shank Drill Set (Blacksmiths)
5 Piece Set Contents:
14, 16, 18, 20 and 22mm.
Specification :
Brand : Sherwood
eCl@ss Code : 21010101
No. of Pieces : 5
Overall Weight : 0.96
UNSPSC Code : 23241606
| Weight | 1 kg |
|---|
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Only two angles are ground on Coventry dies, the throat angle and the rake angle and in the particular case of Holozone dies only the throat angle is ground. All dies in a set must be ground on the throat at the same time and since they cannot be accurately ground by hand, a die grinding fixture must be used.Marking & Materials
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Throat Angles
20° for general work and soft steels – supplied as standard.
33° âBâ type for cutting brass, available on request.Grinding Dies
Only two angles are ground on Coventry dies, the throat angle and the rake angle and in the particular case of Holozone dies only the throat angle is ground. All dies in a set must be ground on the throat at the same time and since they cannot be accurately ground by hand, a die grinding fixture must be used.Marking & Materials
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*Supplied with spring band closer. Set for single cut only.