Brand: ['Drillco'] (Page 1)

Are of general purpose flute design but all sizes have a 1/2 by 2-1/4 long shank. The maximum overall length is 6 and the flute length is 3. This makes them short drills in the larger sizes and thus well suited to use in portable electric drills equipped with 1/2 chucks. They are highly effective in tough, high tensile strength materials. The 135 degree split point reduces thrust and eliminates walking at the drill point.

Drill Bits - Drilling & Holemaking - Cutting Tools & Metalworking Hanes Supply, Inc

DRILLCO 1000EC134 17/32 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC135 35/64 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC138 19/32 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC139 39/64 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC145 45/64 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC147 47/64 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC153 53/64 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC157 57/64 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC158 29/32 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC210 1.5/32 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC214 1.7/32 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EC232 1.1/2 1/2" Shank Cobalt S&D Drills Cobalt Bronze 135 degree Point - MROSupply.com

DRILLCO 1000EF134 17/32 1/2" Shank S&D Drills High Speed Steel Black & Gold 135 degree Point - MROSupply.com

DRILLCO 1000EF158 29/32 1/2" Shank S&D Drills High Speed Steel Black & Gold 135 degree Point - MROSupply.com

DRILLCO 1000EF164 1 1/2" Shank S&D Drills High Speed Steel Black & Gold 135 degree Point - MROSupply.com

DRILLCO 1000EF210 1.5/32 1/2" Shank S&D Drills High Speed Steel Black & Gold 135 degree Point - MROSupply.com

DRILLCO 1000EF214 1.7/32 1/2" Shank S&D Drills High Speed Steel Black & Gold 135 degree Point - MROSupply.com

DRILLCO 1312AR134 17/32 Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 1312AR136 9/16 Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 1312AR139 39/64 Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 1312AR146 23/32 Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 1318AR133 33/64 Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 1318AR136 9/16 Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 1318AR137 37/64 Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 1318AR148 3/4 Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 1318AR156 7/8 Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 1318AR164 1" Extra Length Drills High Speed Steel Black Oxide 118 degree Point - MROSupply.com

DRILLCO 160A12412A 3/8x12 Masonry Drills Carbide Tip Black & Gold Straight Shank - MROSupply.com

DRILLCO 160A1248A 3/8x8 Masonry Drills Carbide Tip Black & Gold Straight Shank - MROSupply.com

DRILLCO 160A15616B 7/8x16 Masonry Drills Carbide Tip Black & Gold Straight Shank - MROSupply.com

DRILLCO 160A15624B 7/8x24 Masonry Drills Carbide Tip Black & Gold Straight Shank - MROSupply.com

DRILLCO 160A16416B 1x16 Masonry Drills Carbide Tip Black & Gold Straight Shank - MROSupply.com

DRILLCO 170A11212 3/16 X 12.1/2 SDS Plus Drill - MROSupply.com

DRILLCO 170A12012 5/16 X 12.1/2 SDS Plus Drill - MROSupply.com

Drillco 170A12412 3/8 X 12,Sds Drills 170A12412 DRI170A12412 - Gas and Supply

DRILLCO 170A15612 7/8 X 12 SDS Plus Drill - MROSupply.com

DRILLCO 172F11610 1/4 X 10.1/2 SDS PLUS DURA-TIP MASONRY DRILL - MROSupply.com

DRILLCO 174F14036 5/8x36 Masonry Drills Carbide Tip Bright SDS MAX - MROSupply.com

DRILLCO 174F16413 1x13 Masonry Drills Carbide Tip Bright SDS MAX - MROSupply.com

DRILLCO 174F20821 1.1/8x21 Masonry Drills Carbide Tip Bright SDS MAX - MROSupply.com

DRILLCO 182F12813 7/16x13 Masonry Drills Carbide Tip Bright Spline - MROSupply.com

DRILLCO 182F13213 1/2x13 Masonry Drills Carbide Tip Bright Spline - MROSupply.com

DRILLCO 182F22416 1.3/8x16 Masonry Drills Carbide Tip Bright Spline - MROSupply.com

DRILLCO 182F22423 1.3/8x22 Masonry Drills Carbide Tip Bright Spline - MROSupply.com

DRILLCO 183F20821 1.1/8x22 Masonry Drills Carbide Tip Bright Spline - MROSupply.com

DRILLCO 202A010FB 10-32 Hand Taps Screw Thread Insert (STI) High Speed Steel Bright Bottoming - MROSupply.com

DRILLCO 206A010FP 10-32 Hand Taps 6" Extension High Speed Steel Bright & Black Plug - MROSupply.com

DRILLCO 206A120CP 5/16-18 Hand Taps 6" Extension High Speed Steel Bright & Black Plug - MROSupply.com

DRILLCO 206A120FB 5/16-24 Hand Taps 6" Extension High Speed Steel Bright & Black Bottoming - MROSupply.com

DRILLCO 206A128FP 7/16-20 Hand Taps 6" Extension High Speed Steel Bright & Black Plug - MROSupply.com

DRILLCO 209A116FP 1/4-28 Thread Forming Taps High Speed Steel Bright Plug - MROSupply.com

DRILLCO 209A124FP 3/8-24 Thread Forming Taps High Speed Steel Bright Plug - MROSupply.com

DRILLCO 209A132CB 1/2-13 Thread Forming Taps High Speed Steel Bright Bottoming - MROSupply.com

DRILLCO 215A120CP 5/16-18 Spiral Point Taps Oversize High Speed Steel Bright Plug - MROSupply.com

DRILLCO 400HDE21V 21PC DRILL SET 1/16-1/4 BY 64ths 9/32-1/2 BY 32nd - MROSupply.com

The combination of rotation and percussion helps the drill achieve a cutting and grinding rotary action at the same time as a chipping percussive action, chipping away at rock to produce a hole. Usually these motions are hydraulically or pneumatically driven.

Thread forming taps ''form'' the thread rather than cut it, which allows the thread to be created without producing any chips. Thread forming taps can run at faster operating rates than standard cut taps, and generally have a longer tool life, sometimes up to 5x longer in some applications. Ideal in materials such as aluminum, brass, copper, low carbon steels, zinc, and 302-303 stainless steel.