Challenge

SKU LIH074DBSTT916L

Challenge Paper Drill Bit 9/16 inch (14.2mm) Diameter x 2.5 inch Standard Steel

SKU LIH074DBSTT12L

Challenge Paper Drill Bit 1/2 inch (12.5mm) Diameter x 2.5 inch Standard Steel

SKU LIH074DBSTT12

Challenge Paper Drill Bit 1/2 inch (12.5mm) Diameter x 2 inch Standard Steel

SKU LIH074DBSTT716L

Challenge Paper Drill Bit 7/16 inch (11mm) Diameter x 2.5 inch Standard Steel

SKU LIH074DBSTT1132

Challenge Paper Drill Bit 11/32 inch (9mm) Diameter x 2 inch Standard Steel

Drill Blocks for Challenge Oblong 2” x 6” x 1/8” thick (for jumbo drill each)

SKU TRU074WB2411438

Drill Blocks for Challenge Oblong 24" x 1 1/4" x 3/8" (36 per Box)

SKU TRU074WB1811438

Drill Blocks for Challenge Oblong 18" x 1 1/4" x 3/8" (36 per Box)

SKU TRU030SBIT12

Bit Only for Challenge 1/2 x 1 Single Flute Carbide Reamer

SKU LIH030CT38

Challenge Drill Bit 3/8 Diameter x 2 1/4“ Titanium

SKU LIH030T516

Challenge Drill Bit 5/16 Diameter x 2 1/4" Titanium

SKU LIH030T316

Challenge Drill Bit 3/16 Diameter x 1 3/4“ Titanium