Chongqing Guanheng Technology & Development Co., Ltd.
Main products:Marine Parts,Auto Parts
Contact Us
  • Contact Person : Ms. Zheng Alan
  • Company Name : Chongqing Guanheng Technology & Development Co., Ltd.
  • Tel : 86-23-67699198-816
  • Fax : 86-23-67699197
  • Address : Chongqing,chongqing,3F,Foreign Trade B/D,No.65 Jianxin North R/D,Jiangbei District
  • Country/Region : China
  • Zip : 401120

woodworking drill bits

woodworking drill bits
Product Detailed
1.Using imported raw materials and equipment manufacturing 2.OEM & ODM is accept

1:Name: Woodworking Drill Bits -High Performance  Brad point boring bits

2.Advantages for standard Brad-point drill:

(1).  Score-edge is designed as circular act, so it has better impact resistance, wearing resistance and improved third times comparing to common products' life span.

(2). Center location point participates in cutting makes better accurate positioning.

(3). Better for machine tools's high rotate speed and feeding.

3.Suggested Parameters :

Used for CNC and drill rig machining

Speed: 4500-8000 (r/min)

Feeding speed: 2-8 (m/min)

Maximum drilling depth: length 57, deep 20mm; length 70, deep 33mm.

High Performance Brad Point Boring Bits
Tool No. Right Hand Tool No. Left Hand
GHXW050100270575R GHXW050100270575L 5MM 25MM 10 27MM 57.5MM 
GHXW060100270575R GHXW060100270575L 6MM 25MM 10 27MM 57.5MM 
GHXW080100270575R GHXW080100270575L 8MM 25MM 10 27MM 57.5MM 
GHXW100100270575R GHXW100100270575L 10MM 25MM 10 27MM 57.5MM 
GHXW120100270575R GHXW120100270575L 12MM 25MM 10 27MM 57.5MM 
GHXW050100 00700R2 GHXW050100 00700L2 5MM 45MM 10 27MM 70MM 
GHXW060100 00700R2 GHXW060100 00700L2 6MM 45MM 10 27MM 70MM 
GHXW080100 00700R2 GHXW080100 00700L2 8MM 45MM 10 27MM 70MM 
GHXW100100 00700R2 GHXW100100 00700L2 10MM 45MM 10 27MM 70MM 
GHXW120100 00700R2 GHXW120100 00700L2 12MM 45MM 10 27MM 70MM 

woodworking drill bits

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