ReviewsAbrasion resistant Counterbore

Drill America - DEWPIL1/4X3/16 DEWCBR Series Qualtech High-Speed Steel Pilot for Counterbore, 3/16\ Shank Diameter, 1-3/4\ Length, 1/4\ Size (Pack of 1)

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
Available in 1-3/4-inches overall length.

【Product Dimension】 Length: 70mm/2.76".
Hole Size: 4.5mm/0.18"【High-Quality Materials】 Our right-angle brackets are made of high-quality metal iron, with galvanized surface treatment, high strength, wear resistance, corrosion resistance and high temperature resistance, and can be used for a long time..
【High-Quality Materials】 Our right-angle brackets are made of high-quality metal iron, with galvanized surface treatment, high strength, wear resistance, corrosion resistance and high temperature resistance, and can be used for a long time..
【Easy to Installation】 Unique counterbore design, the screws will not protrude after installation, making it more beautiful..
【Wide Range of Applications】 Corner Braces are widely used in furniture, construction and outdoor facilities, such as tables, chairs, bed frames, racks, cabinets, guardrails, shelves, etc. Used for connection, reinforcement and support..
【Package Content】 6PCS x Right Angle Bracket.

7 Pcs HSS Solid Cap screw Counterbore Set 6# 8 10 1/4 5/16 3/8 1/2 Sizes.
Used For Expanding General Rough Hole Or Hole Processing For Bolts.
Smooth Chip Flow And Powerful Cutting Resistance Because Of 3 Lips For Regrinding.
Case Dim L x W x H (in): 9 x 5-1/2 x 2-1/4.

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
Round shanks allow use with a wide variety of toolholding systems.
Counterboring is the enlargement of a portion of a hole that has previously been formed.
The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool.

The combination of large gauge mesh and abrasion-resistant Rhino-Mesh® on Scorpion Exo®'s Vortex Air chassis results in up to 30% more airflow while....
Protection: Lightweight Rhino-Mesh™ chassis provides 3x the abrasion resistance of typical mesh riding jackets..
Level-up to even more abrasion resistance with integrated 600D polyester reinforcements at key impact points (shoulders, elbows, and lower back)..
Complimenting this ultra-abrasion resistant chassis is C.E..
Level 1 approved Exo-Tec® armor at the shoulders and elbows plus an included high-density back protector that can be upgraded to Scorpion's Sas-Tec®....

Drill, countersink and counterbore in one step.
Four cutter countersink and tapered drill bit provide superior speed and ideal finish.

Drill, countersink and counterbore in one step.
Four-cutter countersink and tapered drill bit provide superior speed and ideal finish.
Replacement tapered bits offered. Product consist of Drill Bit Only no tool holder.

Drill, countersink and counterbore in one step.
Four-cutter countersink and tapered drill bit provide superior speed and ideal finish.
Tapered drill bit can be replaced for extended life.