Solid Carbide Mill-Drills The perfect solution for drilling X-O locks! X-O locks require perfectly placed holes in the lock case when drilling for lost combinations.  Even trickier, the drill must not damage critical components located inside that...

Used by Safe Technicians for years, StrongArm carbide tipped drill bits are by far the most popular bits for drilling hard steel in safes.

High speed steel (HSS) drill bit.  1/4" diameter.  18" long.

High speed steel (HSS) drill bit.  1/4" diameter.  24" long.

This is the standard size tap for threading holes for safe lock mounting screws.  The bottoming tap cuts threads close to the bottom of the hole. Use a plug tap to start cutting the threads. These taps can be used with our tap wrench. Size: 1/4-20...

Used by Safe Technicians for years, StrongArm carbide tipped drill bits are by far the most popular bits for drilling hard steel in safes. 

Used by Safe Technicians for years, StrongArm carbide tipped drill bits are by far the most popular bits for drilling hard steel in safes. 

A drill bit assortment for the GSA First Strike® Kit. The package can be used as a refill kit, or as a supplement to the drill bits that are included with the GSA First Strike® Kit. Included are: StrongArm® Safe Cracker Bits 10 SA01-A...

UP TO 50X LIFE*High performance carbide is welded to the cutting edge for durability and to help prevent tooth loss. EXTREMELY VERSATILEAggressive tooth design drills through wood, steel, stainless, cast iron, fiber cement & plaster FAST, EASY PLUG...

Used by Safe Technicians for years, StrongArm carbide tipped drill bits are by far the most popular bits for drilling hard steel in safes. 

Cobalt Drill Bit - 5/16" Jobber Length.  Also known as standard length drills, jobber drills are the most popular and widely used lengths that can be used in portable and machine drilling.  The 5/16" drill bit is 4-1/2" in length. These cobalt...

Strongarm offers a line of high speed bits for drilling mild steel. Perfect for penetrating lock cases and precision drilling of key locks. The slight oversize of these bits help remove the shavings and drills run cooler. Use these prior to using carbide...

UP TO 50X LIFE*High performance carbide is welded to the cutting edge for durability and to help prevent tooth loss. EXTREMELY VERSATILEAggressive tooth design drills through wood, steel, stainless, cast iron, fiber cement & plaster FAST, EASY PLUG...

Gold Rush Cobalt Spiral Step Tip (1/8") Stepped Point Cobalt Drill Bits start easier, drill faster, increase lifespan and reduce heat compared to standard drill bits. They can be used to enlarge existing holes or to create new, smoother holes in a wide...

Used by Safe Technicians for years, StrongArm carbide tipped drill bits are by far the most popular bits for drilling hard steel in safes.

High speed steel (HSS) drill bit.  5/16" diameter.  12" long.

Cobalt Drill Bit - 3/8" Jobber Length.  Also known as standard length drills, jobber drills are the most popular and widely used lengths that can be used in portable and machine drilling.  The 3/8" drill bit is 5" in length. These cobalt drill...

Used by Safe Technicians for years, StrongArm carbide tipped drill bits are by far the most popular bits for drilling hard steel in safes. 

High speed steel (HSS) drill bit.  5/16" diameter.  24" long.

Four flute, center cutting extra long end mill 3/8" x 6". Solid carbide and made in the USA! These extra-long, corner radiused, four flute, solid carbide end mills feature a 30 helix angle and are center cutting for plunging, slotting and profiling. Why...