MAZAK BT40 Pull Stud With Hole And Without Hole Pack of 1 M TYPE SPANNER They are hardened 45-50 HRC

They are hardened 45-50 HRC to not wear out

ER40 Collets range from 3 mm to 26 mm Thread inside the internal stop screwMade from alloy steel hardened to 54 – 56rcBalanced to G6

HRC up to 45-55 with and without coolantR5 for EMRW5R-CUTTER BODYSUITABLE TO ALL MILLING CUTTER FOR R510T3 RPKT10T3 RPMT10T3

Copper Coated for Versatile Usage

and Endmills are 4 flutesÂ

MAZAK BT40 Pull Stud With Hole And Without Hole Pack of 1 M TYPE SPANNER They are hardened 45-50 HRCMazak BT40 SK40 Pull stud used in CNC machines for BT40 holders. The ISO standard name is MAS403. Pull studs are an essential link between the machine and the tool. The requirements concerning accuracy, rigidity, and reliability are very high. Pull studs of low quality not only reduce machine performance but also pose a safety risk. A broken pull stud can cause severe damage to the machine and workpiece, and even injuries to personnel. Made of special