ReviewsPrecision Ground Counterbore

Wasp Crossbow Boss 100

Short Aerodynamic ferrule and low profile blades are specifically designed for the high speed of todays modern Crossbows.
Stainless Steel Trocar Tip is Precision Machined and Hardened to Rockwell 46C and Hollow Ground to a near razor edge to blast through bone.
Razor Sharp .027" blades are Precision Ground and Honed and are always perfectly in line with the Trocar Tip edges to increase penetration.
1-1/8" Cutting Diameter - 100 grain - 3 per package.

Superior Arrow flight and one of the strongest and best penetrating broadheads.
Stainless Steel Trocar Tip is Precision Machined and Hardened to Rockwell 46C and Hollow Ground to a near razor edge to blast through bone.
Razor Sharp .027" blades are Precision Ground and Honed and are always perfectly in line with the Trocar Tip edges to increase penetration.
100 grain - 1-3/16" Cutting Diameter - 3 per package.

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.

...rresponding screw, avoiding to slip. Smooth surface without any burr, standard circular, firm and uniform, easy to install..
【Easy to Use】These threaded insert nuts can be installed by ultrasonic or heat into thread tapered hole, or molded in during injection. Since the insert has a guide, there is no need for a counterbore or countersink..
【Practical Fastener& Wide Application】Perfect for the injection moulding for tightly fixing, heat into thread tapered hole and ultrasonic installation.
Widely applied in laptop plastic housings, 3D printers, automotive,electrical injection molding, and all kinds of plastic casings..

Specifically designed for crossbow shooters who desire a heavier front of center broadhead balance for increased penetration.
Stainless Steel Trocar Tip is Precision Machined and Hardened to Rockwell 46C and Hollow Ground to a near razor edge to blast through bone.
Razor Sharp .027" blades are Precision Ground and Honed and are always perfectly in line with the Trocar Tip edges to increase penetration.
1-1/16" Cutting Diameter - 150 grain - 3 per package.

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.

Time Tested Low Profile, fixed blade design features a Stainless Steel Trocar Tip that is Precision Machined and Hardened to Rockwell 46C and Hollow Ground to a near razor edge to blast through bone.
Razor Sharp .027" blades are Precision Ground and Honed and are always perfectly in line with the Trocar Tip edges to increase penetration.
Short, Aerodynamic aluminum ferrule with a 1-3/8" Cutting Diameter.

GOOD FIEXIBILITY-- High quality steel tape has good flexibility and is not easy to break off. High precision, long life, corrosion resistant, all measuring sides are quenched and ground..
CLEAR SCALES-- Laser engraving scales are accurate, clear and wear resistant. Measuring Range: 0-5m, Precision: 1mm.
DATA HOLD FUNCTION-- With data hold function to maintain the measuring value when it is inconvenient to observe the measurement result..
LOW POWER CONSUPTION-- Automatically turn off the power to reduce battery consumption (about 2min)..