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High Carbon Steel Masonry Drill Bit With Tungsten Carbide Tipped Long Life
Masonry Drill Bits Description:
1. Material:HCS;
2. Process:Rolled,Milled
3. Surface:Bronzen coated,Ni-coated,Zinc-coated,Cr-coated,Sandblasted
4. Shank:Straight Shank.triangle shank,hex shank.
5. Flute:Square,Lander,Straight
Specification of Masonry Drill Bits:
1. made of high carbon steel with industrial grade carbide tip for long life and efficient drilling.
2. milled slow spiral for quick, easy debris removal.
3. galvanized surface finish for corrosion resistance.
4. hardened core for extra strength and reduced breakage.
5. for use with percussion drills.
Size:
From 3-25 Dia and Length:70-600mm
Art No. | D | Shank Size | Length | |||||||||
Size | Middle Shank | Shank | Shank Length | Over Length | ||||||||
RTMD1601 | 6 | 4.7 | 4.7 | - | 150 | 90 | 200 | 115 | 300 | 225 | 400 | 240 |
RTMD1602 | 7 | 5.2 | - | |||||||||
RTMD1603 | 8 | 6.4 | 6.4 | |||||||||
RTMD1604 | 9 | |||||||||||
RTMD1605 | 10 | 7.6 | 7.6 | |||||||||
RTMD1606 | 11 | 9.5 | 9.5 | - | - | |||||||
RTMD1607 | 12 | |||||||||||
RTMD1608 | 13 | 11.5 | 10 | 30 | ||||||||
RTMD1609 | 14 | |||||||||||
RTMD1610 | 15 | 13 | ||||||||||
RTMD1611 | 16 | |||||||||||
RTMD1612 | 17 | 14.5 | 13 | |||||||||
RTMD1613 | 18 | 15.3 | ||||||||||
RTMD1614 | 19 | 16.5 | ||||||||||
RTMD1615 | 20 | 17.3 | ||||||||||
RTMD1616 | 21 | 18 | ||||||||||
RTMD1617 | 22 | 19.3 | ||||||||||
RTMD1618 | 23 | 20 | ||||||||||
RTMD1619 | 24 | 21 | ||||||||||
RTMD1620 | 25 | 21.5 |
Delivery:
Q1: How to deliver the goods?
Deliver By sea,By air,By express.
According to your order,we usually finish producing about 20-30days.
We accept Payment:Bank transfer,Wester Union,Paypal.