Solid carbide HPC drill plain shank DIN 6535 HA, TiAlN, ⌀ h7: 19,5 mm

123110 19,5

Solid carbide HPC drill plain shank DIN 6535 HA, TiAlN, ⌀ h7: 19,5 mm
Solid carbide HPC drill plain shank DIN 6535 HA, TiAlN, ⌀ h7: 19,5 mm

Version: Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Particularly high alignment accuracy due to 4 guide chamfers which stabilise the drill even at extreme depths! Straight major cutting edges with honed edges and special flute profile for short chips, even on long chipping materials. - Advantage: High process reliability and surface quality of the hole. - Recommendation: Maximum drilling depth: flute length (see table) less 1.5×nominal ⌀. - Note: Form HB and HE supplied at the same price as HA. Form HB: order with No. 123115. Form HE: order with No. 123110 + 129100 HE. - Tool material: Solid carbide - Drill depth up to: 10xD - Point angle: 135 degrees - Skaft: DIN 6535 HA to h6 - Through-coolant: yes, with 25 bar - Machining strategy: HPC - Norm: Manufacturer’s standard - Tolerance nominal ⌀: h7 - Number of cutting edges Z: 2 - Tolerance nominal ⌀: h7 - Flute length: 234 mm - Overall length L tot : 286 mm - Shank ⌀: 20 mm - Feed f in stainless steel < 900 N/mm 2 : 0.25 mm/rev.

Details
Description
Dimensions
290,000x25,000x25,000 mm
Weight
0.811 kg
Thickness
25,000
Length
290,000
Import Code Number
82075070
Package Quantity
1
Manufacturer
GARANT
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Solid carbide HPC drill plain shank DIN 6535 HA, TiAlN, ⌀ h7: 19,5 mm
Solid carbide HPC drill plain shank DIN 6535 HA, TiAlN, ⌀ h7: 19,5 mm