XCSOURCE 22PC Countersink Drill Bit Set W/Adjustable Depth Stop Collars Counterbore Drill Woodworkers Hole Cutter Screw Drill BI034

Price: $8.99
Product prices and availability are accurate as of 2018-04-11 14:56:45 EDT and are subject to change. Any price and availability information displayed on http://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
Availability: In Stock
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Manufacturer Description

This 22 piece Countersink bit set is the perfect addition to any woodworkers's tool box.

Features:
- High speed heat treated steel,
- Comes with Case and allen wrench.

Specifications:
Material: The bit is HSS 4241, black parts is 45# steel .
Size Bit size black first step Chamfer dimension
5# 1/8"(3.18mm) 9.5mm
6# 9/64"(3.58mm) 9.5mm
7# 5/32"(3.97mm) 9.5mm
8# 11/64"(4.37mm) 9.5mm
9# 3/16"(4.76mm) 9.5mm
10# 13/64"(5.15mm) 12.5mm
12# 7/32"(5.56mm) 12.5mm
Made For Screw Sizes: #5, #6, #7, #8, #9, #10, #12

Suitable for drilling machines with chucks or adapters, suitable for drilling in hard wood and wood layer, machine screw wood screw.

package included:
- 7 Collar Stops.
- 7 Countersinks.
- 7 Drill Bits.
- 1pc wrench.

Product Features

Special designed steel counter sleeve countersinks or counter bores pilot hole. Adjustable counter sleeve depth with wrench. Drill and countersink for wood screws without changing bits. Drilling length can be adjusted for various length screws simply by loosening and tightening the setscrew. Suitable for drilling machines with chucks or adapters and drilling in hard wood and wood layer, machine screw wood screw.

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