MENU
China Chamber of Commerce

Overseas Economic and Trade Zones

Confirm
Cancel
x

Ok
x
Sign into your account
Member ID or Email
Join Free
CROWNMAN Full Ground Straight Shank Twist Drill
CROWNMAN Full Ground Straight Shank Twist Drill
CROWNMAN Full Ground Straight Shank Twist Drill
CROWNMAN Full Ground Straight Shank Twist Drill

CROWNMAN Full Ground Straight Shank Twist Drill

Member Details

ZHANGJIAGANG PRIMWELL IMP&EXP.CO.,LTD.

Suzhou,Jiangsu,China

Manufacturer

  • Product Details
  • Company Profile

1. COBALT STEEL - Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, extremely heat resistant; for much faster cutting and extra longer life, with up to twelve times when compared with an average HSS drill bit. 2. NO CENTER PUNCH NEEDED - The 135° Quick-Cut points are self-centering and penetrate quickly with less pressure. Will not "walk" or "wander". Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks. Must be used and operated at proper RPMs for maximum efficiency 3. Application- Particularly successful in cutting through hard metals such as stainless steel and cast iron, although they can be used for softer materials, too.

0101220-0101320-详情1.jpg

0101220-0101320-详情2.jpg

0101220-0101320-详情3.jpg

0101220-0101320-详情4.jpg

0101220-0101320-详情5.jpg

0101220-0101320-详情6.jpg

Send Inquiry to This Supplier

  • Title
  • From*
  • toJi Guo Hua
  • Message*
  • Minimum Order Quantity*
  • Unit
  • Verification Code*