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Solid carbide HPC drill, plain shank DIN 6535 HB, TiAlN, ⌀ D<sub>C</sub> p6: 3mm

Article no.: 122738 3

GARANT Master Steel DEEP solid carbide pilot drill, plain shank DIN 6535 HB 6×D, TiAlN, ⌀ D_C: 3mm

Article no.: 123886 3

GARANT Master Steel DEEP solid carbide pilot drill, plain shank DIN 6535 HB 6×D, TiAlN, ⌀ D<sub>C</sub>: 3mm

⌀ D_C (mm):

3
3,2
3,3
3,5
3,8
4
4,2
4,3
4,5
5
5,5
6
6,5
6,8
7
8
8,5
9
10
10,5
11
12
13
14

Tool material: Solid carbide
Standard: Manufacturer’s standard
Version: 6×D
Tolerance nominal ⌀: p6
Number of cutting edges Z: 2

All product details

Find similar products here:

Coating: TiAlN Tool material: Solid carbide Standard: Manufacturer’s standard Through-coolant: yes, with 40 bar Machining strategy: HPC Colour ring: green Type of product: Jobber drill Category: Deep hole drills Brand: GARANT

Product details

Technical Data

Series		Master Steel
Nominal ⌀ D_C		3 mm
Coating		TiAlN
Tool material		Solid carbide
Standard		Manufacturer’s standard
Version		6×D
Tolerance nominal ⌀		p6
Number of cutting edges Z		2
Point angle		140 degrees
recommended maximum drilling depth L₂		23.5 mm
Shank		DIN 6535 HB to h5
Through-coolant		yes, with 40 bar
Machining strategy		HPC
Flute length L_c		28 mm
Overall length L		66 mm
Shank ⌀ D_s		6 mm
Feed f in steel < 900 N/mm²		0.08 mm/rev.
Colour ring		green
Type of product		Jobber drill

Identification numbers & Classifications

Article number		123886 3
Manufacturer number		123886 3

Application Table

170

150

130

110

120

Description

Version:

Excellent chip evacuation due to the unequal helical pitch of the flutes, guide rings and additional flute lands for very high precision when drilling. Maximum process reliability due to exactly matching tools within the overall system. Drilling up to the maximum depth without a pilot drill. Significantly increased tool stability due to the substantially strengthened core. Increased metal removal rates and outstanding tool lives lead to an economical high-end drilling process.
Strong core and special point geometry for high centring accuracy. 140° tip angle and special p6 cutting tolerance for optimum generation of a pilot hole for subsequent use of the GARANT Master Steel deep hole drill.