Overview Product Description 3-1/2" overall length, 1-1/8" diameter, .375" round shankBores precision holes at any angleExtra sharp cutting edges drill smooth, flat-bottomed holesFit 3/8" drills and drill presses Product Videos Custom Field Product Reviews Write a Review Write a Review × Irwin 42918 1-1/8-Inch by 3/8-Inch Shank Forstner Bit Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details sku: 42922 Irwin 42922 1-3/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.84 Qty:2 Add to Cart Quick view Details sku: 42930 Irwin 42930 1-7/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $4.96 Qty:4 Add to Cart Quick view Details sku: 42906 Irwin 42906 3/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.53 Qty:65 Add to Cart Quick view Details sku: 42934 IRWIN Tools 42934 2-1/8 Inch Forstner Bit, 3/8 inch Shank MSRP: Now: $7.83 Qty:1 Add to Cart Quick view Details sku: 42910 Irwin 42910 5/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.72 Qty:5 Add to Cart Quick view Details sku: 42912 Irwin 42912 3/4-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.89 Qty:39 Add to Cart Quick view Details sku: 537.285.31 CMT 537.285.31 Forstner Bit, 1-1/8-Inch Diameter, 3/8-Inch Shank. MSRP: Now: $4.39 Qty:13 Add to Cart Quick view Details sku: 537.254.31 CMT 537.254.31 Forstner Bit, 1-Inch Diameter, 3/8-Inch Shank MSRP: Now: $4.14 Qty:45 Add to Cart ×
Quick view Details sku: 42930 Irwin 42930 1-7/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $4.96 Qty:4 Add to Cart Quick view Details sku: 42906 Irwin 42906 3/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.53 Qty:65 Add to Cart Quick view Details sku: 42934 IRWIN Tools 42934 2-1/8 Inch Forstner Bit, 3/8 inch Shank MSRP: Now: $7.83 Qty:1 Add to Cart Quick view Details sku: 42910 Irwin 42910 5/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.72 Qty:5 Add to Cart Quick view Details sku: 42912 Irwin 42912 3/4-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.89 Qty:39 Add to Cart Quick view Details sku: 537.285.31 CMT 537.285.31 Forstner Bit, 1-1/8-Inch Diameter, 3/8-Inch Shank. MSRP: Now: $4.39 Qty:13 Add to Cart Quick view Details sku: 537.254.31 CMT 537.254.31 Forstner Bit, 1-Inch Diameter, 3/8-Inch Shank MSRP: Now: $4.14 Qty:45 Add to Cart ×
Quick view Details sku: 42906 Irwin 42906 3/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.53 Qty:65 Add to Cart Quick view Details sku: 42934 IRWIN Tools 42934 2-1/8 Inch Forstner Bit, 3/8 inch Shank MSRP: Now: $7.83 Qty:1 Add to Cart Quick view Details sku: 42910 Irwin 42910 5/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.72 Qty:5 Add to Cart Quick view Details sku: 42912 Irwin 42912 3/4-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.89 Qty:39 Add to Cart Quick view Details sku: 537.285.31 CMT 537.285.31 Forstner Bit, 1-1/8-Inch Diameter, 3/8-Inch Shank. MSRP: Now: $4.39 Qty:13 Add to Cart Quick view Details sku: 537.254.31 CMT 537.254.31 Forstner Bit, 1-Inch Diameter, 3/8-Inch Shank MSRP: Now: $4.14 Qty:45 Add to Cart ×
Quick view Details sku: 42934 IRWIN Tools 42934 2-1/8 Inch Forstner Bit, 3/8 inch Shank MSRP: Now: $7.83 Qty:1 Add to Cart Quick view Details sku: 42910 Irwin 42910 5/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.72 Qty:5 Add to Cart Quick view Details sku: 42912 Irwin 42912 3/4-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.89 Qty:39 Add to Cart Quick view Details sku: 537.285.31 CMT 537.285.31 Forstner Bit, 1-1/8-Inch Diameter, 3/8-Inch Shank. MSRP: Now: $4.39 Qty:13 Add to Cart Quick view Details sku: 537.254.31 CMT 537.254.31 Forstner Bit, 1-Inch Diameter, 3/8-Inch Shank MSRP: Now: $4.14 Qty:45 Add to Cart ×
Quick view Details sku: 42910 Irwin 42910 5/8-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.72 Qty:5 Add to Cart Quick view Details sku: 42912 Irwin 42912 3/4-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.89 Qty:39 Add to Cart Quick view Details sku: 537.285.31 CMT 537.285.31 Forstner Bit, 1-1/8-Inch Diameter, 3/8-Inch Shank. MSRP: Now: $4.39 Qty:13 Add to Cart Quick view Details sku: 537.254.31 CMT 537.254.31 Forstner Bit, 1-Inch Diameter, 3/8-Inch Shank MSRP: Now: $4.14 Qty:45 Add to Cart ×
Quick view Details sku: 42912 Irwin 42912 3/4-Inch by 3/8-Inch Shank Forstner Bit MSRP: Now: $2.89 Qty:39 Add to Cart Quick view Details sku: 537.285.31 CMT 537.285.31 Forstner Bit, 1-1/8-Inch Diameter, 3/8-Inch Shank. MSRP: Now: $4.39 Qty:13 Add to Cart Quick view Details sku: 537.254.31 CMT 537.254.31 Forstner Bit, 1-Inch Diameter, 3/8-Inch Shank MSRP: Now: $4.14 Qty:45 Add to Cart ×
Quick view Details sku: 537.285.31 CMT 537.285.31 Forstner Bit, 1-1/8-Inch Diameter, 3/8-Inch Shank. MSRP: Now: $4.39 Qty:13 Add to Cart Quick view Details sku: 537.254.31 CMT 537.254.31 Forstner Bit, 1-Inch Diameter, 3/8-Inch Shank MSRP: Now: $4.14 Qty:45 Add to Cart ×
Quick view Details sku: 537.254.31 CMT 537.254.31 Forstner Bit, 1-Inch Diameter, 3/8-Inch Shank MSRP: Now: $4.14 Qty:45 Add to Cart