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Sintered drill bits

Sintered drill bits

Country of Origin:
Taiwan
Material:
DIAMOND

Detail Specifications / Descriptions

Product Name:Glass hole cutter, Sintered drill bits.
Main Material:Metal, Diamond Sintered
Applicable machine: bench drill.
Please note that this product needs to be used with a bench drill and is not recommended to be installed on a hand drill.
Recommended parameters for drill bit:
4-6mm: 4000-4500 rpm
7-10mm: 3500-4000 rpm
11-40mm: 3000-3500 rpm
41-60mm: 2800-3000 rpm
61-80mm: 2000-2500 rpm
Common problems and countermeasures:
1. The drill bit is broken, deformed or slipped. (Improve the rigidity of machine tools and tools, and increase the rigidity of workpieces and fixtures)
2. The back angle is too small. (Re-sharpening correction)
3.Cutting clogged. (Adjustment processing method: feed rate adjustment, using stepped stepwise)
4. The drill bit is worn. (Re-sharpening)
5. Poor knife-eating. (Increase the rigidity of tools, machine tools, workpieces, fixtures, etc., and check the level of the pre-machined surface)
6. The precision of the drill bit clamping is not good. The sintered drill bit and the spindle itself jump too much. (Calibrate the spindle, carefully measure and adjust each time the drill bit is clamped)
Description:
Gold tone metal glass hole saw, diamond sintering cutting hole, great for making clean and accurate hole on glass and tile.
Suitable for drilling marble, tile, ceramic, glass, porcelain, granite, stone, ideal replacement for the old or damaged ones.
Works better with an electric drill (here is not included).
Water or coolant must always be used to cool and lubricate the tip.

Related Products
Company: LEADRANK CO., LTD.
Address: No.221, Yuqing Rd., Miaoli City, Miaoli County, Taiwan 360
Telephone: 886-37-351-168
Fax: 886-37-351-525
E-Mail:
URL: diamondtool.en.taiwantrade.com
www.leadrank.com.tw

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