Green handle glass sintered bit Sheet glass straight handle bit Diamond bronze bit glass open hole bit

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Name: Green straight shank drill

Conventional drill diameter specifications are 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 22, 24, 25mm

Other specifications such as 4.5, 8.5, 13, 17, 21, 26, 28, 30, 50mm can be customized, customized unit price and delivery time, please contact customer service.

Recommended borehole glass thickness: 2-10mm

Main material: emery, bronze, 45# steel

Product features:

The opening is neat, smooth, no broken edge, no tremor phenomenon.

The incision resistance is small, the opening speed is fast, the chip removal is smooth, the quality is stable.

It can be used for drilling glass, ceramic, stone and other materials.