PILOT DRILL BIT

Xiamen Betalent Carbide Co., Ltd is a professional carbide products inc,
focusing on designing, producing, and selling cemented carbide materials and
cemented carbide products. Betalent carbide factory has advanced facilities and
inspection instruments, offers carbide products to the middle to the high-end
market.

We have a series of pilot drill bits for sale, such as pilot tip drill bit,
piloted forstner bit, pilot orifice drill kit, drilling pilot holes for nails,
drill bit for 8g screw, piloted counterbore drill bit, and wood pilot drill
bits.

Betalent carbide pilot drill bits are made of selects precise h6 ground carbide
rods ( the carbide grade is selected according to the workpiece hardness and
toughness), the flutes, angle and chip removal grooved well designed by
professional engineer, and manufactured by 5-axil Walter grinding machine,
which ensure the good performance of the drill bits. There are 60degree tip
angle, 90° and 120° for general application, among them, large quantity of
90° pilot drill bits are stocked in Betalent carbide warehouse for a quick
delivery.

d               ,         Cutting dia.(mm)
D               Shank dia.(mm) Lc               
Cutting length(mm) L                   Overall length (mm)
1.0  3 3 50/25
1.5  3 3 50/25
2.0  3 6 50/25
2.5  3 6 50/25
3.0  3 6 50/25
4.0  4 7 50/25
5.0  5 8 50/25
6.0  6 8 50/25
8.0  8 10 60/30
10.0  10 16 60/75
12.0  12 18 75
3.0/6.0 3.175 12 38

Minimum Order: 1 long tons

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