Zhenjiang Scharp Machinery Tools Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. pan frank
  • Company Name : Zhenjiang Scharp Machinery Tools Co., Ltd.
  • Tel : 0086-511-86095107
  • Fax : 0086-511-88798318
  • Address : Jiangsu,zhenjiang,No.168-27,dingmaoqiao road
  • Country/Region : China
  • Zip : 212002

Combined Drill and Countersink

Combined Drill and Countersink
Product Detailed
Combine Drill and Countersink (Center Drill Bit) Made of high speed steel.

COMBINED DRILLS AND COUNTERSINKS (CENTER DRILL BITS).

Material: HSS, HSSCO.

Product Feature(Din 333 Form A, B, R). Plain type, bell type and radius type.

Ground,bright finish.

Product Specification/ModelsSize: 1-10mm; 3/64"-25/64"

ApplicationThese are designed with 118 degree point angle and a 60 degree countersink included angle with spiral flutes. They are used for center holes in work pieces for additional manufacturing operations.

Tin--coating on requestSolid carbide k10 micro-fine on request

Combined Drill and Countersink



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