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Three-edged through-hole drilling

Category： 3-Flute drills series

Outline： V3F It contains three main chip discharge grooves to reduce the friction between waste chips and the hole wall, so that the chip discharge is smoother, and the hole wall is smooth and does not burn paste

+86-136-6622-1513

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Product details

Order number (V). D diameter B-edged path S shank diameter (shank length). L overall length
right/spin left/backspin MM MM MM MM
V060100200575R3F V060100200575L3F 6 27 10×20 57.5
V080100200575R3F V080100200575L3F 8 27 10×20 57.5
V100100200575R3F V100100200575L3F 10 27 10×20 57.5
V060100300700R3F V060100300700L3F 6 35 10×30 70
V080100300700R3F V080100300700L3F 8 35 10×30 70
V100100300700R3F V100100300700L3F 10 35 10×30 70
Customized services can be provided according to customer needs

 

Product Features:
1. It contains three main chip discharge grooves to reduce the friction between waste chips and the hole wall, so that the chip discharge is smoother, and the hole wall is smooth and does not burn paste
2. The three-edged structure participates in cutting with the center positioning tip, so that the accuracy of the machining positioning hole is higher and the dimensional accuracy of the hole is higher
3. The working surface is equilateral triangle during three-edge processing, which is more stable and more suitable for deep hole processing
4. It is more conducive to the drilling method of high speed and high feed
5. The marking edge adopts circular arc design, which has higher impact resistance, better wear resistance and longer service life
6. Processing scope covers: particle board, multi-layer board, melamine board, paint board, bamboo, solid wood, etc

Recommended parameters:

△ Used for CNC or woodworking row drilling rig processing

△Feed speed: 5-8 (m/min) speed

△Speed: 4500-12000(r/min)

△Maximum drilling depth: 57 length and depth 20mm, 70 length and depth 33mm

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