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Irwin®

Irwin 316015 Twist Drill Bit Sets, 15-Pc Cobalt Set

Item # 316015 ⚠ Prop 65Made in USA
$58.40

Irwin 316015 is a twist drill bit set made of cobalt steel. Finish Black Oxide; cutting diameter (max) 3/8 in; cutting diameter (min) 1/16 in. Irwin lists M-42 cobalt steel construction for abrasion resistance; 135-degree split point reduces feed pressure and avoids work hardening; Rubber-sided case with a sliding latch for jobsite durability.

Irwin 316015 specifications

ItemIrwin data
Part number316015
MaterialCobalt Steel
FinishBlack Oxide
Cutting Diameter (max)3/8 in
Cutting Diameter (min)1/16 in
Cutting Edge MaterialHSS
Length GroupJobber
Point Angle135°
Shank TypeStraight
Width8.7 in
Height1.3 in

Source: Irwin published product data.

The Irwin 15-piece cobalt drill bit set covers sizes from 1/16 inch to 3/8 inch for drilling stainless steel and other tough metals.

  • M-42 cobalt steel construction for abrasion resistance
  • 135-degree split point reduces feed pressure and avoids work hardening
  • Black oxide finish
  • Rubber-sided case with a sliding latch for jobsite durability
  • Straight shank, jobber length bits sized for everyday metal drilling

Practical for metal fabricators and mechanical contractors working stainless and hardened steel that dull ordinary bits quickly. Manufacturer item number: 316015. Sold as a complete set.

Prop 65 Warning

WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.

Processed within 24 to 48 hours on business days; delivery in 3–7 business days.

Adding to cart… The item has been added
Specifications
MaterialCobalt Steel
FinishBlack Oxide
Cutting Diameter (max)3/8 in
Cutting Diameter (min)1/16 in
Cutting Edge MaterialHSS
Length GroupJobber
Point Angle135°
Shank TypeStraight
Prop 65 WarningYes
Made in USAYes
Shipping & returns

In-stock orders are processed within 24 to 48 hours on business days, then 2–5 business days by ground (3–7 in all); regular rates apply and Contractor Direct orders ship free. Most items can be returned within 30 days in new, resalable condition; respirators, filters and other hygiene items are final sale. Shipping policy · Returns policy

Irwin 316015 Twist Drill Bit Sets, 15-Pc Cobalt Set$58.40

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