8649A

STEP DRILLS FOR METALS, RIGHT-HAND ROTATION
twist drills with step tip, right hand cutting

Orig. Hartner

VERY HIGH PERFORMANCE type, MADE IN GERMANY.
DIN 338. Cutting angle 118°. Milled type in HSS SUPER-RAPID steel. SHORT model, with step geometry of the drill (from Ø 2.5 mm)up to 6 steps.
To create highly precise and perfectly spherical through holes in a very short time. Self-centering: pre-drilling and punching operations are avoided. It is possible to drill holes in an inclined position and to widen holes very quickly.

For steel, cast iron, non-ferrous metals, plastics, Plexiglas and hardwoods. Ideal for use with hand drills.
Cylindrical shank with 3 flats (4 mm Ø) for better holding in the chuck.

With stepped geometry of Ø 2.5 mm.
With 3-crossarms shank of Ø 4 mm.

ATTACHED FILES related to the product
8649A - STEP DRILLS FOR METALS, RIGHT-HAND ROTATION - Orig. Hartner
 Cod. Art.Cad.Min. qtyStockØ
mm
Overall length
mm
Helix length
mm
Cod. Prod.WeightNote
(*)8649A 1€ 5,4807134Più dettagli12810010.002
(*)8649A 1.5€ 5,200101,540Più dettagli18810010.002
(*)8649A 2€ 5,68020249Più dettagli24810010.002
(*)8649A 2.5€ 6,980182,557Più dettagli30810010.002
(*)8649A 3€ 7,80010361Più dettagli33810010.002
(*)8649A 3.2€ 7,460103,265Più dettagli36810010.003
(*)8649A 3.3€ 7,54083,365Più dettagli36810010.003
(*)8649A 3.5€ 8,020183,570Più dettagli39810010.004
(*)8649A 4€ 9,10033475Più dettagli43810010.005
(*)8649A 4.1€ 9,240104,175Più dettagli43810010.006
(*)8649A 4.2€ 9,72064,275Più dettagli43810010.007
(*)8649A 4.5€ 9,920204,580Più dettagli47810010.008
(*)8649A 4.9€ 10,700104,986Più dettagli52810010.009
(*)8649A 5€ 11,90015586Più dettagli52810010.01
(*)8649A 5.1€ 12,200105,186Più dettagli52810010.011
(*)8649A 5.2€ 12,200105,286Più dettagli52810010.012
(*)8649A 5.5€ 13,100135,593Più dettagli57810010.013
(*)8649A 6€ 14,80023693Più dettagli57810010.015
(*)8649A 6.5€ 16,10066,5101Più dettagli63810010.017
(*)8649A 6.8€ 16,50026,8109Più dettagli69810010.019
(*)8649A 7€ 16,900217109Più dettagli69810010.021
(*)8649A 7.5€ 18,90037,5109Più dettagli69810010.027
(*)8649A 8€ 20,400298117Più dettagli75810010.033
(*)8649A 8.5€ 23,70038,5117Più dettagli75810010.039
(*)8649A 9€ 25,100109125Più dettagli81810010.045
(*)8649A 9.5€ 26,00039,5125Più dettagli81810010.057
(*)8649A 10€ 29,900510133Più dettagli87810010.067
(*)8649A 10.2€ 29,900110,2133Più dettagli87810010.087
(*)8649A 10.5€ 31,000310,5133Più dettagli87810010.117
(*)8649A 11€ 34,300811142Più dettagli94810010.147
(*)8649A 11.5€ 35,500111,5142Più dettagli94810010.155
(*)8649A 12€ 39,800112151Più dettagli101810010.17
(*)8649A 12.5€ 42,100012,5151Più dettagli101810010.19
(*)8649A 13€ 46,3001013151Più dettagli101810010.237

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