3×D solid carbide drill

Short solid drill (usable depth 3 times the diameter), 140° point angle and h6 shank. Version with or without internal coolant.

ISO P

ISO M

ISO K

ISO N

ISO S

ISO H

3×D

Ø 3–20 mm

140° point

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Also custom made

Sizes, steps and geometries to drawing

Carbide and coatings

Rod and coating chosen for your material

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Description

Technical drawing

Reference dimensions

Printable cutting data tableAll the data on this page in an INNOT PDF to keep in the shop.Download PDF

Drill Ø D	Ø d shank	L overall	Lc cutting length	Ls shank
Ø 3	6	62	20	36
Ø 4	6	66	24	36
Ø 5	6	66	28	36
Ø 6	6	66	28	36
Ø 8	8	79	41	36
Ø 10	10	89	47	40
Ø 12	12	102	55	45
Ø 14	14	107	60	45
Ø 16	16	115	65	48
Ø 18	18	123	73	48
Ø 20	20	131	79	50

Dimensions in mm. All intermediate diameters are available, also to the hundredth (e.g. Ø6.8 for M8 or Ø10.2 for M12): shank and lengths follow the diameter range.

Features

Drilling depth	up to 3×D (3 times the diameter)
Diameters	Ø 3 – 20 mm, in 0.01 mm steps
Point angle	140° with web thinning
Ø D tolerance	m7
Shank	Cylindrical h6 (DIN 6535 HA); with Weldon flat on request
Coolant	External or internal, as you prefer
ISO materials	P steels, M stainless steels, K cast irons, N aluminium, S superalloys and titanium, H hardened: rod and coating are chosen for the material
Construction	Standard (DIN 6537 short) or custom made: lengths, steps, chamfers and angles to drawing

Coatings

All coatings are available on this tool, also in custom versions:

TiNTiCNTiAlNAlTiNAlCrNTiSiNAlTiSiNAlCrSiNCrNZrNTiB2DLCta-CCVD diamondUncoated

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