Neiko 10059A Combination Drill and Tap Bit Set with Quick Change Adapter, 13 Pieces

Product Review

Features:
Hexagonal shank.
Drilling and tapping 2 in 1.
Suitable for wood, plank, aluminium plate or sheet iron.
High-speed steel, high quality with good durability for you to use.
These combined tap and drill works great in drilling and tapping processing.
Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
Deburr/countersink also provided on bit beyond back taper
Designed to tap up to 10-gauge metal

Specifications:
Material: HSS
Shank diameter: 6.35mm hex shank(1/4")
Color: silver
Blade diameter and Weight
6-32NC(3.5mm) about 8g
8-32NC(4.2mm) about 8g
10-32NC(5mm) about 9g
10-24NC(5mm) about 9g
12-24NC(5.7mm) about 10g
1/4-20NC(6.35mm) about 11g

Package Included: 6x Hex Shank HSS Drill Bit & Screw Tap

100% brand new and high quality. High hardness, rustproof, solid and durable.
Complete hole drilling, tapping, deburring and countersinking in one operation with power drill saves labor and time
Fast replacement composite cone, uses drill edged principle.
Self-centering point, do not need assistant center drilling or center punching.
Back tapered beyond tap to prevent thread damage from over-drilling.

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6Pcs Hex Shank HSS 4341 Combination Drill and Tap Bit Set Drill Bit & Screw Tap Deburr Countersink Bit 6-32NC 8-32 NC 10-32 NC 10-24 NC 12-24 NC 1/4-20 NC, Set of 6 (Silver HSS 4341)

Product Review